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1 what led to the downfall of the chewzi empire
1 year, 7 days ago, In General History
2 Who was the first king of Bunyo Kingdom
1 year, 7 days ago, In General History
3 Find the area of a circle whose Diameter is 14 cm
1 year, 7 days ago, In The Simple Mathematics for Young Kids
4 Hey. Any one to help me on How to remove screen flickering (fix)
1 year, 6 days ago, In Computer Skills
5 What is 20 percent off of 30 dollars?
1 year, 6 days ago, In The Simple Mathematics for Young Kids
6 Write 0.0625 as a fraction
1 year, 6 days ago, In The Simple Mathematics for Young Kids
7 Write two mixed numbers that have a sum of 3.
1 year, 6 days ago, In The Simple Mathematics for Young Kids
8 If a warehouse received 250 orders in April and 300 in May, what was the percentage of increase in orders from April to May?
1 year, 6 days ago, In The Simple Mathematics for Young Kids
9 What are all the prime numbers between 20 and 30?
1 year, 6 days ago, In The Simple Mathematics for Young Kids
10 What number is next in the sequence? 14 5 18 24 15 28 34
1 year, 6 days ago, In The Simple Mathematics for Young Kids
11 What are all of the perfect squares between 50 and 150?
1 year, 6 days ago, In The Simple Mathematics for Young Kids
12 What are the common multiples of 3 and 7 up to 70?
1 year, 6 days ago, In The Simple Mathematics for Young Kids
13 What are the common factors of 20, 25, and 40?
1 year, 6 days ago, In The Simple Mathematics for Young Kids
14 What is the square root of 3 times the square root of 3?
1 year, 6 days ago, In The Simple Mathematics for Young Kids
15 What is an histogram in excel???
1 year, 6 days ago, In Computer Skills
16 Eugen Goldstein discovered in 1886 that atoms also have
1 year, 6 days ago, In Chemistry
17 What is an Alkali and Alkaline solution?
1 year, 6 days ago, In Chemistry
18 What is the difference between Steel and Stainless Steel?
1 year, 6 days ago, In Chemistry
19 1. Which one of the following non metals is not a poor conductor of electricity A. Sulphur B. Selenium C. Bromine D. Phosphorus
1 year, 6 days ago, In Chemistry
20 How many valence electrons does chromium have?
1 year, 6 days ago, In Chemistry
21 Which Greek philosopher suggested that the material world was composed of four basic elements – air, water, fire and earth?
1 year, 6 days ago, In Computer Skills
22 What is the difference between Steel and Stainless Steel?
1 year, 6 days ago, In Chemistry
23 In 1729 AD, Pieter Van Musschenbroek used the term ‘PHYSICS’ for the first time. What was the subject called so far?
1 year, 6 days ago, In Physics
24 Who was burnt to death for suggesting that the sun might be an ordinary star?
1 year, 6 days ago, In Physics
25 Who said, “All falling bodies, irrespective of their size, descend at the same speed”?
1 year, 6 days ago, In Physics
26 What is the density of carbon dioxide at STP?
1 year, 6 days ago, In Chemistry
27 What is the chemical name for HCH3CO2?
1 year, 6 days ago, In Chemistry
28 Is magnesium oxide ionic or covalent?
1 year, 6 days ago, In Chemistry
29 Aluminum is a main-group metal and therefore loses electrons to form a cation with the same number of electrons as the nearest noble gas. Are cation atoms that have lost an electron positively charged
1 year, 6 days ago, In Chemistry
30 The number of moles of solute present in 1 kg of a solvent is called its A. molality B. molarity C. normality D. formality
1 year, 6 days ago, In Chemistry
31 Which one of the following is not a chemical change ? A. Burning of coal in air B. Fermentation of sugarcane juice C. Cracking of petroleum D. Crystallization of table salt from sea water
1 year, 6 days ago, In Chemistry
32 In 1986 the prime minister of which European country was assassinated on his way home from the cinema with his wife?
1 year, 6 days ago, In General History
33 Greek civilization was flourished in the year ________ ?
1 year, 6 days ago, In General History
34 Which causes the difference of time between two places?
1 year, 6 days ago, In Geography
35 The improvement of computer hardware theory is summarized by which law.?
1 year, 6 days ago, In Computer Skills
36 _______ are software which is used to do particular task.
1 year, 6 days ago, In Computer Skills
37 Which soil contains clay and sand in equal proportion?
1 year, 6 days ago, In Geography
38 Who is father of modern computers?
1 year, 6 days ago, In Computer Skills
39 How many generations of computers we have?
1 year, 6 days ago, In Computer Skills
40 ________ controls the way in which the computer system functions and provides a means by which users can interact with the computer.
1 year, 6 days ago, In Computer Skills
41 A high area of land drops steep, especially into the sea, such land formation is called:
1 year, 6 days ago, In Geography
42 Which is the world's highest mountain?
1 year, 6 days ago, In Geography
43 Which was the Napoleon last battle in which he was captured and exiled to St Helena?
1 year, 6 days ago, In General History
44 Nearly how many years did it take Sir Francis Drake to complete the first circumnavigation of the globe in 1580?
1 year, 6 days ago, In General History
45 In which year was Abraham Lincoln assassinated?
1 year, 6 days ago, In General History
46 The biggest desert in the world is. . ?
1 year, 6 days ago, In Geography
47 The difference between people with access to computers and the Internet and those without this access is known as the:
1 year, 6 days ago, In Computer Skills
48 ________ controls the way in which the computer system functions and provides a means by which users can interact with the computer.
1 year, 6 days ago, In Computer Skills
49 What does HTTP stands for?
1 year, 6 days ago, In Computer Skills
50 Which computer memory is used for storing programs and data currently being processed by the CPU ?
1 year, 6 days ago, In Computer Skills
51 What type of software creates a smaller file that is faster to transfer over the Internet?
1 year, 6 days ago, In Computer Skills
52 Which of the following is not a legitimate way of bringing a new business idea to market? A start-up A business plan A franchise A buy-out Buy-in
1 year, 6 days ago, In Business, Finance & Projects
53 Which of the following is least likely to influence the timing of new business births? A. Government policies B. Profitability C. Interest rates D. Consumer expenditure E. Weather conditions
1 year, 6 days ago, In Business, Finance & Projects
54 How many different shapes of bacteria are there?
1 year, 6 days ago, In Biology
55 What part of your body never stops growing?
1 year, 6 days ago, In Biology
56 How does the structure of the stigma aid in pollination?
1 year, 6 days ago, In Biology
57 What is c++ Object-oriented programmming Compile programming
1 year, 6 days ago, In Computer Programming
58 C++ was invented by A. Ken thompson B. Bjarne stroustrup
1 year, 6 days ago, In Computer Programming
59 The method by which objects of one class get the properties of objects of another class is known as A. Inheritance B. Abstraction C. Encapsulation
1 year, 6 days ago, In Computer Programming
60 How many digits are there in Hindu-Arabic System? (a) 10 (b) 20 (c) 30 (d) 40
1 year, 6 days ago, In Advanced Mathematics
61 Among the following which natural number has no predecessor? (a) 100 (b) 200 (c) 1 (d) 0
1 year, 6 days ago, In Advanced Mathematics
62 If 5 = V, How does 5,000 written in roman numeral system? (a) V (b) MMMMM (c) MX (d) VM
1 year, 6 days ago, In Advanced Mathematics
63 hi am fred. help me to know how to create objects in c++ or java
1 year, 6 days ago, In Computer Programming
64 The oldest rocks in the earth's crust were once molten, and came from deep inside the earth. The molten rock, called magma, spewed out in volcanic eruptions during the earth;s early life and solidified into hard rock's called A. granite B. basalt C. igneous rocks D. sedimentary rocks
1 year, 5 days ago, In Chemistry
65 The nucleus of a hydrogen atom consists of A. 1 proton only B. 1 proton + 2 neutron C. 1 neutron only D. 1 electron only
1 year, 5 days ago, In Chemistry
66 Which of the following is NOT a component of the Central Processing Unit of the computer? A.) Universal Serial Bus B.) Uninterrupted Power Supply C.) CU D.) Both A & B
1 year, 5 days ago, In Computer Skills
67 In which University City was the concept of the Internet developed? A London B Chicago C Paris D Los Angeles
11 months, 22 days ago, In Computer Skills
68 Outline 10 search engines that help in the web searches.
11 months, 22 days ago, In Computer Skills
69 What does ‘System Software’ Includes?
11 months, 22 days ago, In Computer Skills
70 Define a critical path
11 months, 19 days ago, In Business, Finance & Projects
71 what is leadership
11 months, 18 days ago, In Leadership Skills
72 WHAT IS THE BIGEST COUNTRY IN THE WORLD
11 months, 14 days ago, In Geography
73 What is science?
11 months, 14 days ago, In Biology
74 what is science?
11 months, 14 days ago, In Biology
75 what are plants
11 months, 14 days ago, In Biology
76 what are plants
11 months, 14 days ago, In Biology
77 the energy postulations
11 months, 14 days ago, In Physics
78 What was the effect of the explores to the people of Africa.
11 months, 13 days ago, In General History
79 Leadership is good, what are the characteristics of a good leaders
11 months, 13 days ago, In Leadership Skills
80 Give 3 types of decision that leaders consider before undertaking resource projects
11 months, 13 days ago, In Leadership Skills
81 What causes convection currents?
11 months, 13 days ago, In Chemistry
82 In which year was Abraham Lincoln assassinated?
11 months, 13 days ago, In General History
83 Holy Roman Emperor Charles VI created which principality in 1719?
11 months, 13 days ago, In General History
84 Which book was published in London on April 25th, 1719?
11 months, 13 days ago, In General History
85 Who founded the Salvation Army in London, 1865?
11 months, 13 days ago, In General History
86 The first day of which battle was the worst day in the history of the British Army, which suffered 60,000 casualties?
11 months, 13 days ago, In General History
87 Who became president after the assassination of Abraham Lincoln?
11 months, 13 days ago, In General History
88 Which Egyptian president ordered the seizure of the Suez Canal in 1956?
11 months, 13 days ago, In General History
89 In which year was the death of Queen Elizabeth I?
11 months, 13 days ago, In General History
90 Which is the oldest University in the USA?
11 months, 13 days ago, In General History
91 What is the symbol for Silver?
11 months, 13 days ago, In Chemistry
92 What is the strongest known magnet in the Universe?
11 months, 13 days ago, In Physics
93 What temperature and pressure is needed to convert graphite into a diamond?
11 months, 13 days ago, In Physics
94 What is the hardest substance in the human body?
11 months, 13 days ago, In Biology
95 Who invented the first battery?
11 months, 13 days ago, In Physics
96 True or false; when lighting hits a tree the water inside the tree boils and expands, blowing the tree apart?
11 months, 13 days ago, In Physics
97 The future of tomorrow is in the hands of a wise man. What does the word wisdom mean.
11 months, 13 days ago, In English Language
98
11 months, 13 days ago, In Computer Skills
99
11 months, 13 days ago, In Computer Skills
100 How many books are in the OLD TESTMENT
11 months, 7 days ago, In THE WORD OF GOD - DIVINITY
101 How many disciples did Jesus had and who betrayed him
11 months, 7 days ago, In THE WORD OF GOD - DIVINITY
102 How to reply to "where are you from?"
11 months, 7 days ago, In Learn French
103 write the meaning of the below question in english Ça va ?
11 months, 7 days ago, In Learn French
104 Comment vous appelez-vous ? / Comment tu t’appelles ? - swahili meaning please
11 months, 7 days ago, In Learn French
105 "Where are you from?" in French
11 months, 7 days ago, In Learn French
106 What is the difference between a Team leader and a Team manager?
11 months, 7 days ago, In Leadership Skills
107 What do you do when you are unsure about how to achieve the goals of the team?
11 months, 7 days ago, In Leadership Skills
108 How do you build support for ideas/goals with people who do not report to you and you have no authority over?
11 months, 7 days ago, In Leadership Skills
109 a) What qualities should a good leader possess? b) Explain, using examples, why leaders vary their leadership style in different circumstances
11 months, 7 days ago, In Leadership Skills
110 Who introduced kiswahili in East Africa
11 months, 6 days ago, In Shahili Language
111 Decribe how mountain elgon was formed
11 months, 6 days ago, In Geography
112 It is easier to roll a stone up a sloping road than to lift it vertical upwards because A. work done in rolling is more than in lifting B. work done in lifting the stone is equal to rolling it C. work done in both is same but the rate of doing work is less in rolling D. work done in rolling a stone is less than in lifting it
11 months, 1 day ago, In Physics
113 Who was the first pre-Socratic philosopher to suggest that matter could neither be created nor destroyed?
11 months, 1 day ago, In Physics
114 The gravitational force between two objects increases as mass?
11 months, 1 day ago, In Physics
115 Large transformers, when used for some time, become very hot and are cooled by circulating oil. The heating of the transformer is due to A. the heating effect of current alone B. hysteresis loss alone C. both the heating effect of current and hysteresis loss D. intense sunlight at noon
11 months, 1 day ago, In Physics
116 D’où venez-vous ? / D’où viens-tu ?
11 months, 1 day ago, In Learn French
117 Who commanded the British Expeditionary Force in World War One? Field Marshal Douglas Haig
11 months, 1 day ago, In General History
118 Which country did Britain fight in the War of Jenkins’s Ear?
11 months, 1 day ago, In General History
119 What was the better known name of Charles I, the King of the Franks, who united most of Western Europe during the Middle Ages?
11 months, 1 day ago, In General History
120 What was the name of the pandemic which killed over 1% of the world’s population in 1918?
11 months, 1 day ago, In General History
121 What was the name of Charles Lindbergh’s plane in which he completed the first non-stop solo trans-Atlantic flight?
11 months, 1 day ago, In General History
122 Who led a band of abolitionists that seized the federal arsenal at Harpers Ferry, Virginia, in October 1859?
11 months, 1 day ago, In General History
123 How do we call a cat in french
10 months, 27 days ago, In Learn French
124 If someone was pulled over for invalid insurance and the car is searched is it in miscible if there was insurance on it.
10 months, 26 days ago, In Laws and Criminal Justice
125 When was the Universal Declaration of Human Rights adopted?
10 months, 25 days ago, In Human Rights and Human Development
126 Who were the key contributors to the drafting of the Universal Declaration of Human Rights?
10 months, 25 days ago, In Human Rights and Human Development
127 How many articles does the Universal Declaration of Human Rights contain?
10 months, 25 days ago, In Human Rights and Human Development
128 When is Human Rights Day observed?
10 months, 25 days ago, In Human Rights and Human Development
129 What is the International Bill of Human Rights?
10 months, 25 days ago, In Human Rights and Human Development
130 How many countries are members of the Commission on Human Rights?
10 months, 25 days ago, In Human Rights and Human Development
131 Which United Nations council selects the members of the Commission on Human Rights and on what basis?
10 months, 25 days ago, In Human Rights and Human Development
132 How many countries are members of the Commission on Human Rights?
10 months, 25 days ago, In Human Rights and Human Development
133 How many women have chaired the annual sessions of the United Nations Commission on Human Rights since its first meeting in 1947? Who are they?
10 months, 25 days ago, In Human Rights and Human Development
134 Which office in the United Nations is responsible for dealing with human rights questions on a daily basis?
10 months, 25 days ago, In Human Rights and Human Development
135 David Hume, one of the early contributors to early Human sciences lived around what time? 20th century 18th Century 15 Century 19th Century
10 months, 25 days ago, In Human Sciences
136 What is the scope of Human Science?
10 months, 25 days ago, In Human Sciences
137 Define Human Science?
10 months, 25 days ago, In Human Sciences
138 What is the origin of the term 'Human Science'?
10 months, 25 days ago, In Human Sciences
139 State the Pascal's rule
10 months, 25 days ago, In The Simple Mathematics for Young Kids
140 Give the brief concept of HIV/AIDS
10 months, 24 days ago, In HIV/AIDS Education and Management
141 Define the term marketing
10 months, 24 days ago, In Marketing
142 Give the main components of logistics and procurement
10 months, 24 days ago, In Procurement and Logistics Management
143 Outline the game parks found in Uganda and they district they found
10 months, 24 days ago, In Wildlife Management
144 What are the main duties of the Human Resource Manager
10 months, 21 days ago, In Human Resource Management
145 Explain the necessity of transport in plants and animals
10 months, 20 days ago, In Biology
146 Describe the structure and function of root hair
10 months, 20 days ago, In Biology
147 State ways in which the root hairs are adapted to their functions
10 months, 20 days ago, In Biology
148 State ways in which the root hairs are adapted to their functions
10 months, 20 days ago, In Biology
149 Give the similarities and differences between a monocotyledonous and dicotyledonous stem
10 months, 20 days ago, In Biology
150 Give the similarities and differences between a monocotyledonous and dicotyledonous stem
10 months, 20 days ago, In Biology
151 State the differences between the internal structure of a root and a stem.
10 months, 20 days ago, In Biology
152 Describe the movement of water from the soil to the leaves of a tall plant
10 months, 20 days ago, In Biology
153 Explain the forces that make water and mineral salts move through a plant
10 months, 20 days ago, In Biology
154 Explain the uptake of mineral salts by plants
10 months, 20 days ago, In Biology
155 What is transpiration?
10 months, 20 days ago, In Biology
156 Explain the structural factors that affect the rate of transpiration in plants
10 months, 20 days ago, In Biology
157 Explain the environmental factors that affect rate of transpiration in plants
10 months, 20 days ago, In Biology
158 Explain how aquatic and terrestrial plants are adapted to deal with problems of transpiration
10 months, 20 days ago, In Biology
159 Describe an experiment you would carry out in order to demonstrate that phloem transports manufactured food substances in a plant
10 months, 20 days ago, In Biology
160 Which of the following unique environments is conducive to growing coffee beans and also is the home to some of humankind's earliest fossils? south Africa rainforests Ethiopian highlands Sahara Sahel
10 months, 20 days ago, In History (Ancient and Modern)
161 In 1927, who became the first man to fly solo and non-stop across the Atlantic?
10 months, 20 days ago, In History (Ancient and Modern)
162 What was the family name of the Russian rulers from the 17th century until the 1917 revolution?
10 months, 20 days ago, In History (Ancient and Modern)
163 Which U.S. president had a home called The Hermitage?
10 months, 20 days ago, In History (Ancient and Modern)
164 How many U.S. presidents have been assassinated, and who where they?
10 months, 20 days ago, In History (Ancient and Modern)
165 Which world leader, who came to power in 1949, is famous for his "Little Red Book"?
10 months, 20 days ago, In History (Ancient and Modern)
166 Which seven U.S. states seceded and formed the original Confederacy during the U.S. Civil War?
10 months, 20 days ago, In History (Ancient and Modern)
167 In which Libyan city was the American diplomatic compound attacked in September 2012, resulting in the death of the U.S. ambassador J. Christopher Stephens?
10 months, 20 days ago, In History (Ancient and Modern)
168 Describe THE MIGRATION OF THE PLAIN NILOTES
10 months, 19 days ago, In General History
169 Name 4 parastatals organizations in Kenya that fall under the ministry of transport and communication
10 months, 19 days ago, In General History
170 Identify the cause of division within opposition political party in Kenya since 1992.
10 months, 19 days ago, In General History
171 State main roles that Thomas J. mboya played in the Kenya Africa Union.
10 months, 19 days ago, In History (Ancient and Modern)
172 Give the main reason why the British were able to conquer Kenya during the 19th century
10 months, 19 days ago, In History (Ancient and Modern)
173 Give 7 factors that led to the migration and settlement of the Iteso into Kenya by 1800
10 months, 19 days ago, In History (Ancient and Modern)
174 Discuss the Colonial policy towards industrialisation
10 months, 19 days ago, In General History
175 What is industrialization?
10 months, 19 days ago, In General History
176 Explain why Kenya did not experience full fledged civil war.
10 months, 19 days ago, In General History
177 Discuss the politics of Kenyatta era
10 months, 19 days ago, In General History
178 Discuss the politics of Kibaki's era.
10 months, 19 days ago, In General History
179 Discuss the class alliance and colonial political power in Kenya
10 months, 19 days ago, In General History
180 What are the development lessons obtained from African nationalist leaders
10 months, 19 days ago, In History (Ancient and Modern)
181 Discuss the economic organization of the Maasai
10 months, 19 days ago, In History of Art
182 Discuss the creation, structure and achievements of constituency development fund
10 months, 19 days ago, In General History
183 What were the contributions of the Uganda railway in East Africa?
10 months, 19 days ago, In General History
184 Critically analyze Kenya's historical geography.
10 months, 19 days ago, In General History
185 Why were the Africans preferred for slaves?
10 months, 19 days ago, In History (Ancient and Modern)
186 Which factors influence trade between Kenya and Thailand?
10 months, 19 days ago, In History (Ancient and Modern)
187 What were the earliest crops to be domesticated during the development of agriculture
10 months, 19 days ago, In History (Ancient and Modern)
188 Discuss the Cultural and economic practices of early man.
10 months, 19 days ago, In History (Ancient and Modern)
189 Explain the stages of evolution of man and highlight the features at each stage
10 months, 19 days ago, In History (Ancient and Modern)
190 State the important aspects of Darwin theory
10 months, 19 days ago, In General History
191 Explain the methods used by scientists to arrive at the age of fossils remains
10 months, 19 days ago, In History (Ancient and Modern)
192 What state of the art computer technology is used to train pilots when wanting to copy the experience of flying an aircraft?
10 months, 18 days ago, In Physics
193 Metals expand when heated and do what when cooled?
10 months, 18 days ago, In Physics
194 When light bends as it enters a different medium the process is known as what?
10 months, 18 days ago, In Physics
195 Calculate the greatest common factor of two positive integers.
10 months, 18 days ago, In The Simple Mathematics for Young Kids
196 Calculate the lowest common multiple of two positive integers.
10 months, 18 days ago, In The Simple Mathematics for Young Kids
197 Among the following which natural number has no predecessor? (a) 100 (b) 200 (c) 1 (d) 0
10 months, 18 days ago, In The Simple Mathematics for Young Kids
198 The sum of squares of first 7 prime number also satisfy the Lagrange’s Four Square theorem which states that “Every positive integer can be expressed as the sum of four squares”. What is the number I am talking about? (a) 666 (b) 484 (c) 1089 (d) 6178
10 months, 18 days ago, In The Simple Mathematics for Young Kids
199 Differentiate team leader and team manager?
10 months, 18 days ago, In Leadership Skills
200 Define a difficult and important task of a Leader?
10 months, 18 days ago, In Leadership Skills
201 How do you make the team members emotionally committed to the overall goals & priorities?
10 months, 18 days ago, In Leadership Skills
202 Define a difficult and important task of a Leader?
10 months, 18 days ago, In Leadership Skills
203 How will you guide your team to improve or develop their individual skills?
10 months, 18 days ago, In Leadership Skills
204 When you come across any bad news then how will you put it in front of your team?
10 months, 18 days ago, In Leadership Skills
205 How will you assist your subordinates based on their competency and commitment levels?
10 months, 18 days ago, In Leadership Skills
206 Outline the causes of the Maji Maji rebellion
10 months, 18 days ago, In General History
207 Describe the Origin of the Bachwezi and their contribution to where they settled.
10 months, 18 days ago, In General History
208 Discus the Origin of Bunyoro Kitara Kingdom
10 months, 18 days ago, In History (Ancient and Modern)
209 What are the four different leadership styles and brief them?
10 months, 18 days ago, In Leadership Skills
210 What was the Partition of Africa
10 months, 18 days ago, In History (Ancient and Modern)
211 What was the effects of slave trade in east africa
10 months, 18 days ago, In General History
212 What was the effect of slave trade to africa
10 months, 18 days ago, In History (Ancient and Modern)
213 How Did Christianity Come To Africa?
10 months, 18 days ago, In History (Ancient and Modern)
214 what were the causes of maji maji rebellion?
10 months, 18 days ago, In The Simple Mathematics for Young Kids
215 what led to the colonisation of East Africa?
10 months, 18 days ago, In The Simple Mathematics for Young Kids
216 What are some of the causes of business failure
10 months, 18 days ago, In The Simple Mathematics for Young Kids
217 What are the importances of self employment in business
10 months, 18 days ago, In The Simple Mathematics for Young Kids
218 What is a carreer?
10 months, 18 days ago, In The Simple Mathematics for Young Kids
219 What is abusiness
10 months, 18 days ago, In The Simple Mathematics for Young Kids
220 DEFINE ECONOMICS?
10 months, 18 days ago, In The Simple Mathematics for Young Kids
221 How do you understand by the term "logging"?
10 months, 18 days ago, In The Simple Mathematics for Young Kids
222 Define the term burcking?
10 months, 18 days ago, In Geography
223 what is decentralisation
10 months, 18 days ago, In The Simple Mathematics for Young Kids
224 what were the effect of arabs at hte coast of east africa
10 months, 18 days ago, In The Simple Mathematics for Young Kids
225 Large transformers, when used for some time, become very hot and are cooled by circulating oil. The heating of the transformer is due to A. the heating effect of current alone B. hysteresis loss alone C. both the heating effect of current and hysteresis loss D. intense sunlight at noon
10 months, 18 days ago, In Physics
226 In 1729 AD, Pieter Van Musschenbroek used the term ‘PHYSICS’ for the first time. What was the subject called so far?
10 months, 18 days ago, In Physics
227 Which Greek philosopher suggested that the material world was composed of four basic elements – air, water, fire and earth?
10 months, 18 days ago, In Physics
228 Who was burnt to death for suggesting that the sun might be an ordinary star?
10 months, 18 days ago, In Physics
229 Who in 1643 was the first person to create vacuum above the liquid?
10 months, 18 days ago, In Physics
230 Who encouraged Newton to write his idea for principia?
10 months, 18 days ago, In Physics
231 Who in 1808 discovered polarization of light and introduced the term ‘Polarization’?
10 months, 18 days ago, In Physics
232 Who in 1808 discovered polarization of light and introduced the term ‘Polarization’?
10 months, 18 days ago, In Physics
233 The first scientist to apply scientific reasoning to cosmology was Rene Descartes. What was his theory called?
10 months, 18 days ago, In Physics
234 Who in 1808 discovered polarization of light and introduced the term ‘Polarization’?
10 months, 18 days ago, In Physics
235 Earth is located in which galaxy?
10 months, 18 days ago, In Physics
236 What scientist is well known for his theory of relativity?
10 months, 18 days ago, In Physics
237 What is the earth’s primary source of energy?
10 months, 18 days ago, In Physics
238 What kind of eclipse do we have when the moon is between the sun and the earth?
10 months, 18 days ago, In Physics
239 define zology according to biology?
10 months, 13 days ago, In Biology
240 what are immiscible liquids?
10 months, 13 days ago, In Chemistry
241 Discuss Newton's Three Laws of Motion
10 months, 13 days ago, In Physics
242 What are the laws of quantum physics?
10 months, 13 days ago, In Physics
243 The _____ symbol is used in a flowchart to represent a step that gets information from the user. A. Process B. Start/Stop C. Input/Output D. Selection/repetition
10 months, 13 days ago, In System Analysis and Design
244 System Study involves A. study of an existing system B. documenting the existing system. C. identifying current deficiencies and establishing new goals D. All of the above E. None of the above
10 months, 13 days ago, In System Analysis and Design
245 What Are Structured Analysis Tools?
10 months, 13 days ago, In System Analysis and Design
246 Explain Data Flow Diagrams (dfd) Or Bubble Chart?
10 months, 13 days ago, In System Analysis and Design
247 What Are The Types Of Dfd?
10 months, 13 days ago, In System Analysis and Design
248 What Is Requirements Determination?
10 months, 13 days ago, In System Analysis and Design
249 What Are The Activities In Requirement Determination?
10 months, 13 days ago, In System Analysis and Design
250 Explain Information Gathering Technique- Interviewing?
10 months, 13 days ago, In System Analysis and Design
251 Explain Information Gathering Technique- Interviewing?
10 months, 13 days ago, In System Analysis and Design
252 Explain Information Gathering Technique- Questionnaires?
10 months, 13 days ago, In System Analysis and Design
253 Explain Review Of Records, Procedures, And Forms?
10 months, 13 days ago, In System Analysis and Design
254 Explain Review Of Records, Procedures, And Forms?
10 months, 13 days ago, In System Analysis and Design
255 Explain Joint Application Development (jad)?
10 months, 13 days ago, In System Analysis and Design
256 Explain Secondary Research Or Background Reading?
10 months, 13 days ago, In System Analysis and Design
257 What Is Feasibility Study?
10 months, 13 days ago, In System Analysis and Design
258 What Is System Design?
10 months, 13 days ago, In System Analysis and Design
259 Explain System Documentation?
10 months, 13 days ago, In System Analysis and Design
260 Explain User Documentation?
10 months, 13 days ago, In System Analysis and Design
261 Explain Program Documentation And Operations Documentation?
10 months, 13 days ago, In System Analysis and Design
262 What Is Documentation Control? What Are The Advantages Of Documentation Control?
10 months, 13 days ago, In System Analysis and Design
263 What Are The Types Of Files Used In An Organization System?
10 months, 13 days ago, In System Analysis and Design
264 What Is File Organization?
10 months, 13 days ago, In System Analysis and Design
265 What Is File Organization?
10 months, 13 days ago, In System Analysis and Design
266 What Is Systems Analysis?
10 months, 13 days ago, In System Analysis and Design
267 What Is A System?
10 months, 13 days ago, In System Analysis and Design
268 What Are The Constraints Of A System?
10 months, 13 days ago, In System Analysis and Design
269 What Are The Properties Of A System?
10 months, 13 days ago, In System Analysis and Design
270 What Is The Central Objective Of A System?
10 months, 13 days ago, In System Analysis and Design
271 What Are The Types Of Systems?
10 months, 13 days ago, In System Analysis and Design
272 What Are The System Models?
10 months, 13 days ago, In System Analysis and Design
273 why did arabs came in africa
10 months, 12 days ago, In History of Art
274 what is atag
10 months, 11 days ago, In English Language
275 What is the role of the Human Resource Manager
10 months, 10 days ago, In Human Resource Management
276 What are the branches of agriculture. Is agriculture a science, explain to me how??
10 months, 10 days ago, In Science in Agribusiness
277 Who is the Current king of Rwezururu in Uganda and whom did he replace and in which year?
10 months, 10 days ago, In General History
278 Describe the factors for the growth and development of Long distance trade?
10 months, 9 days ago, In The Simple Mathematics for Young Kids
279 Describe the factors for the growth and development of long distance trade?
10 months, 9 days ago, In History of Art
280 Outline 100 basic business questions and answers
10 months, 7 days ago, In Business, Finance & Projects
281 Which Countries Border South Africa?
10 months, 7 days ago, In General History
282 Where Is South Africa’s Capital?
10 months, 7 days ago, In General History
283 How Many People Live In South Africa?
10 months, 7 days ago, In General History
284 What Currency Is Used in South Africa?
10 months, 7 days ago, In General History
285 Does South Africa Have Good Internet Connectivity?
10 months, 7 days ago, In General History
286 How Many Provinces Are There in South Africa?
10 months, 7 days ago, In General History
287 How Many Languages Are Spoken In South Africa?
10 months, 7 days ago, In General History
288 What Is The National Symbol Of South Africa?
10 months, 7 days ago, In General History
289 Does South Africa Have More Than One Airport?
10 months, 7 days ago, In General History
290 what were the effects of the Uganda railway?
10 months, 7 days ago, In General History
291 Describe the social,political and economical organisation of buganda kingdom
10 months, 7 days ago, In History (Ancient and Modern)
292 Effects of Missionary activities in Africa
10 months, 7 days ago, In General History
293 WHY DID THE BRITISH APPLY INDIRECT RULE IN EITHER NIGERIA OR UGANDA?
10 months, 7 days ago, In General History
294 What were the effects of the Maji. Maji uprising?
10 months, 7 days ago, In General History
295 Discuss the Causes and effects of human migration
10 months, 7 days ago, In General History
296 What is the history of Rwanda's genocide?
10 months, 7 days ago, In History (Ancient and Modern)
297 How have Rwandans and the international community sought justice for those held responsible for the genocide?
10 months, 7 days ago, In History (Ancient and Modern)
298 What have been some of the wider consequences of the Rwandan Genocide?
10 months, 7 days ago, In History (Ancient and Modern)
299 What is ecosystem?
10 months, 7 days ago, In Biology
300 Which form of science dealing with the study of structural and cultural traits of human beings?
10 months, 7 days ago, In Biology
301 Explain the necessity of transport in plants and animals
10 months, 7 days ago, In Biology
302 Describe the structure and function of root hair
10 months, 7 days ago, In Biology
303 Compare the internal structure of a dicotyledonous root and a monocotyledonous root
10 months, 7 days ago, In Biology
304 Which chemical elements make up the majority of living biological matter?
10 months, 7 days ago, In Biology
305 Living organisms are made of organic and inorganic substances. How can each of these substances be classified based on the complexity of their molecules?
10 months, 7 days ago, In Biology
306 What are the most important inorganic molecular substances for living organisms?
10 months, 7 days ago, In Biology
307 What are mineral salts? Where can mineral salts be found in living organisms?
10 months, 7 days ago, In Biology
308 What are the most important organic molecules for living organisms?
10 months, 7 days ago, In Biology
309 What are the main functions of organic molecules in living organisms?
10 months, 7 days ago, In Biology
310 What are some examples of the structural function of organic molecules?
10 months, 7 days ago, In Biology
311 What are some examples of the energetic function of organic molecules?
10 months, 7 days ago, In Biology
312 What are some examples of the control and informative function of organic molecules?
10 months, 7 days ago, In Biology
313 What are biopolymers?
10 months, 7 days ago, In Biology
314 What is the approximate percentage (in mass) of water in the human body? Do you think this percentage is larger in adults or in the elderly?
10 months, 7 days ago, In Biology
315 What are the main biological functions of water?
10 months, 7 days ago, In Biology
316 Water plays a key role in organic reactions. What are examples of two types of organic reactions in which water is either an input or an output?
10 months, 7 days ago, In Biology
317 Is water a polar or a non-polar molecule? What does that mean for water’s function as a solvent?
10 months, 7 days ago, In Biology
318 Which kind of polarity do water-soluble and fat-soluble substances demonstrate?
10 months, 7 days ago, In Biology
319 What is the importance of water for enzyme activity?
10 months, 7 days ago, In Biology
320 Does water have a small or large heat capacity? What is the biological significance of this characteristic?
10 months, 7 days ago, In Biology
321 What are the main properties of water that make it so special for life?
10 months, 7 days ago, In Biology
322 What are ions? What are the two types of molecules into which ions are classified?
10 months, 7 days ago, In Biology
323 What are the main positive ions found in living organisms?
10 months, 7 days ago, In Biology
324 What are the main negative ions found in living organisms?
10 months, 7 days ago, In Biology
325 What is the role of mineral salts in osmotic regulation?
10 months, 7 days ago, In Biology
326 What is the role of mineral salts in the creation of electric tension (voltage) at the cellular level?
10 months, 7 days ago, In Biology
327 Why is pH regulation important for living beings What is the role of mineral salts in this regulation?
10 months, 7 days ago, In Biology
328 What is the role of mineral salts in enzyme activity?
10 months, 7 days ago, In Biology
329 What are the main biological processes in which calcium is involved?
10 months, 7 days ago, In Biology
330 What is hemoglobin? What inorganic element is fundamental in the composition of hemoglobin?
10 months, 7 days ago, In Biology
331 What is the importance of magnesium for plants? What are the other main biological functions of magnesium?
10 months, 7 days ago, In Biology
332 What is phosphorylation? What are some biological processes in which phosphorylation plays a critical role?
10 months, 7 days ago, In Biology
333 Why is iodine important for human beings?
10 months, 7 days ago, In Biology
334 What are the main biological functions in which chloride ions are involved?
10 months, 7 days ago, In Biology
335 What are the organic chemical groups that compose carbohydrates? How are carbohydrates classified according to the presence of those groups?
10 months, 7 days ago, In Biology
336 What is the molecular formula for glucose? How can its structural formula be described?
10 months, 7 days ago, In Biology
337 What are monosaccharides, oligosaccharides and polysaccharides?
10 months, 7 days ago, In Biology
338 What is the difference between monosaccharides and disaccharides? What are some examples of them?
10 months, 7 days ago, In Biology
339 What are catalysts?
10 months, 7 days ago, In Biology
340 What amount of catalyst is consumed in the reaction it catalyzes?
10 months, 7 days ago, In Biology
341 Is there a difference between the initial and the final energy levels in catalyzed and non-catalyzed reactions?
10 months, 7 days ago, In Biology
342 What are enzymes? What is the importance of enzymes for living beings?
10 months, 7 days ago, In Biology
343 What are substrates of enzymatic reactions?
10 months, 7 days ago, In Biology
344 What are the main theoretical models that try to explain the formation of the enzyme-substrate complex?
10 months, 7 days ago, In Biology
345 How does the formation of the enzyme-substrate complex explain the reduction in the activation energy of chemical reactions?
10 months, 7 days ago, In Biology
346 On what structural level of the enzyme (primary, secondary, tertiary or quaternary) does the enzyme-substrate interaction depend?
10 months, 7 days ago, In Biology
347 What is the activation center of an enzyme? Is it the key or the lock in the lock and key model?
10 months, 7 days ago, In Biology
348 Why enzyme action is considered highly specific?
10 months, 7 days ago, In Biology
349 What happens to the functionality of a denatured enzyme? How can that result be explained with the help of the lock and key model?
10 months, 7 days ago, In Biology
350 What are the main factors that alter the speed of enzymatic reactions?
10 months, 7 days ago, In Biology
351 How does substrate concentration affect the speed of enzymatic reactions?
10 months, 7 days ago, In Biology
352 How does temperature affect the action of enzymes on their substrates?
10 months, 7 days ago, In Biology
353 Concerning enzymatic reactions, how different are the curves of the graph of the variation in the speed of a reaction as function of substrate concentration and the graph of the variation in the speed of a reaction as function of temperature?
10 months, 7 days ago, In Biology
354 What is the relationship between the cooling of organs and tissues for medical transplants and the effect of temperature on enzymatic reactions?
10 months, 7 days ago, In Biology
355 Does pH affect enzyme activity?
10 months, 7 days ago, In Biology
356 Do enzymes act better under acidic or alkaline pHs?
10 months, 7 days ago, In Biology
357 Since pepsin is a gastric enzyme, does it have an acidic or alkaline optimum pH? What happens to pepsin when it enters the duodenum?
10 months, 7 days ago, In Biology
358 What are enzyme cofactors?
10 months, 7 days ago, In Biology
359 What is the relationship between vitamins and enzyme cofactors?
10 months, 7 days ago, In Biology
360 In a enzymatic reaction, what is the effect of a substance with the same spatial conformation as the enzyme substrate? How is this type of substance recognized?
10 months, 7 days ago, In Biology
361 What is the mechanism of action of the antibiotic penicillin?
10 months, 7 days ago, In Biology
362 What is the mechanism of action of the antiretroviral drugs called protease inhibitors which are used against HIV infection?
10 months, 7 days ago, In Biology
363 What are allosteric enzymes?
10 months, 7 days ago, In Biology
364 What are zymogens?
10 months, 7 days ago, In Biology
365 How will you calculate how many moles of glucose present in 320 mL of 5.0 M of glucose solution?
10 months, 7 days ago, In Chemistry
366 Explain what is the difference between fractionation and distillation?
10 months, 7 days ago, In Chemistry
367 Define what is Avogadro’s law?
10 months, 7 days ago, In Chemistry
368 Explain what is the formula you will use to calculate how many millilitres of 5.5 M NaOH are required to prepare 400 mL of 1.5M NaOH?
10 months, 7 days ago, In Chemistry
369 Explain what is the chemical composition of fat in human body?
10 months, 7 days ago, In Chemistry
370 Which inventor developed the solid-body electric guitar that made rock 'n roll possible?
10 months, 6 days ago, In Music and Entertainment
371 What is the full name of Australian boyband 5SOS?
10 months, 6 days ago, In Music and Entertainment
372 Which electronic musical instrument emits the eeriest of sounds and is the only instrument played without touching it?
10 months, 6 days ago, In Music and Entertainment
373 Which member of an acting family dated Taylor Swift, and is rumored to be the ex in her song, "We Are Never Getting Back Together"?
10 months, 6 days ago, In Music and Entertainment
374 How many keys are on most baby grand pianos?
10 months, 6 days ago, In Music and Entertainment
375 Which one of Prince's songs reached highest on the music charts?
10 months, 6 days ago, In Music and Entertainment
376 What musician won the Nobel Prize for Literature in 2016?
10 months, 6 days ago, In Music and Entertainment
377 What American singer-songwriter wrote and first recorded the song "Blue Suede Shoes" in 1955?
10 months, 6 days ago, In Music and Entertainment
378 "Hallelujah" is a song written by which Canadian recording artist?
10 months, 6 days ago, In Music and Entertainment
379 What famous female singer died of alcohol poisoning in 2011 at the age of 27?
10 months, 6 days ago, In Music and Entertainment
380 Which famous American musician was fatally shot by his father on April 1, 1984?
10 months, 6 days ago, In Music and Entertainment
381 Experience-based interview questions
10 months, 6 days ago, In Administration and Management
382 Preference-based interview questions
10 months, 6 days ago, In Administration and Management
383 Skills-based interview questions
10 months, 6 days ago, In Administration and Management
384 What Is Office Administration?
10 months, 6 days ago, In Administration and Management
385 What Is The Job Of Administration?
10 months, 6 days ago, In Administration and Management
386 What Is Effective Administration?
10 months, 6 days ago, In Administration and Management
387 What Are The Duties Of An Administrative Assistant?
10 months, 6 days ago, In Administration and Management
388 What Are The Administrative Skills?
10 months, 6 days ago, In Administration and Management
389 What Is The Role Of The Administrator?
10 months, 6 days ago, In Administration and Management
390 What Are The Functions Of Office Administration?
10 months, 6 days ago, In Administration and Management
391 Who Is Office Manager?
10 months, 6 days ago, In Administration and Management
392 What Tasks Are Typical For Office Administrators?
10 months, 6 days ago, In Administration and Management
393 What Are The Duties Of Office Managers?
10 months, 6 days ago, In Administration and Management
394 What Are The Duties Of Administrative Officer?
10 months, 6 days ago, In Administration and Management
395 What Role Do Administrative Assistants And Executive Assistants Play?
10 months, 6 days ago, In Administration and Management
396 What Is The Association Of Administrative Officer?
10 months, 6 days ago, In Administration and Management
397 What Is The Skill Set Of A Office Administrator?
10 months, 6 days ago, In Administration and Management
398 Explain About Receptionist?
10 months, 6 days ago, In Administration and Management
399 Explain About Administration Assistant?
10 months, 6 days ago, In Administration and Management
400 Top 50 Management Interview Questions & Answers
10 months, 6 days ago, In Administration and Management
401 Explain About Virtual Assistant?
10 months, 6 days ago, In Administration and Management
402 What Do You Do As An Administrative Assistant?
10 months, 6 days ago, In Administration and Management
403 What Is The Role Of A Personal Assistant?
10 months, 6 days ago, In Administration and Management
404 Who Is A Personal Assistant?
10 months, 6 days ago, In Administration and Management
405 Name any 3 examples of hardware devices in the computer system
10 months, 5 days ago, In Computer Skills
406 What is HIV in full
10 months, 5 days ago, In HIV/AIDS Education and Management
407 define dicotomous key
9 months, 24 days ago, In Biology
408 The number of points scored in an NBA season for a team has the following statistics: Games played is 82, mean = 99.6, mode = 104, and median = 102. How would you describe a graph of this data?
9 months, 22 days ago, In Statistics
409 In a ten question multiple choice (4 options) quiz on FunTrivia, you have a chance of roughly 0.0000954% to get all ten questions right guessing at random. How is this number calculated?
9 months, 22 days ago, In Statistics
410 Craps is played with two dice. If you roll a 7 or an 11 on your first roll, you win. What are the chances that you win on your first roll?
9 months, 22 days ago, In Statistics
411 One of the most common statistics worldwide is a periodic count of the population. What is this known as?
9 months, 22 days ago, In Statistics
412 Combinatorics: Assume the balls are indistinguishable in all aspects except color. In an urn with 5 black balls and 3 white balls, how many ways can you pick 2 black balls and 1 white ball at once?
9 months, 22 days ago, In Statistics
413 What is the probability of rolling 3 dice, and them all landing on a 6?
9 months, 22 days ago, In Statistics
414 In combinatorial analysis, the basic principle of counting provides a convenient way to calculate the number of possible outcomes for experiments. Let say you are given 3 caps, 4 shirts, 5 pants and 6 pairs of shoes. By using this principle, how many ways can you dress yourself?
9 months, 22 days ago, In Statistics
415 A duelist playing the "Yu Gi Oh" trading card game wants to win using the Exodia cards. These are a set of five different cards, each containing a piece of Exodia's body. In the game, each player draws a starting hand of five cards. Assuming the player has a deck of 40 cards which contains a complete Exodia set and where all the cards are different (i.e. contains no duplicate cards), what are the odds that their starting hand of five cards will be the complete Exodia set?
9 months, 22 days ago, In Statistics
416 In statistics, the mean is the sum of all the observations divided by the number of observations. In other words, the mean is the average value of a set of data. The mean of a set that consists of five data points is 20. You are also given that three of the five data points are 5, 15 and 30. The remaining two numbers share the same value, which is ___. 20 35 40 25
9 months, 22 days ago, In Statistics
417 You pick two cards out of a standard pack of 52. The first card is a king. What's the probability of the second card also being a king?
9 months, 22 days ago, In Statistics
418 1. Hydrocarbons are organic compounds with element a) Hydrogen b) Oxygen c) Carbon d) Both hydrogen and carbon
9 months, 22 days ago, In Chemistry
419 Find the odd one out: a) Aromatic b) Alkanes c) Alkynes d) Alkenes
9 months, 22 days ago, In Chemistry
420 The simplest member of organic compounds is ? a) Methanol b) Methane c) Formaldehyde d) Formic acid
9 months, 22 days ago, In Chemistry
421 Ethane is obtained by electrolyzing a) Potassium formate b) Potassium succinate c) Potassium acetate d) Potassium fumarate
9 months, 22 days ago, In Chemistry
422 What does HTTP stands for? A.) Head Tail Transfer Protocol B.) Hypertext Transfer Protocol C.) Hypertext Transfer Plotter D.) Hypertext Transfer Plot
9 months, 22 days ago, In Computer Skills
423 The term 'Pentium' is related to A.) DVD B.) Hard Disk C.) Microprocessor D.) Mouse
9 months, 22 days ago, In Computer Skills
424 “Methane is a product of aerobic respiration”. State true or false a) False b) True
9 months, 22 days ago, In Chemistry
425 Calcium carbide on reaction with water gives? a) Methane b) Ethane c) propane d) Acetylene
9 months, 22 days ago, In Chemistry
426 Name the process associated with acylation of benzene a) Friedel craft reaction b) Wurtz reaction c) Wurtz fitting reaction d) Debey Huckel reaction
9 months, 22 days ago, In Chemistry
427 The hydrocarbon in which all the 4 valencies of carbon are fully occupied is called as a) Alkene b) Alkyne c) Alkane d) Cycloalkane
9 months, 22 days ago, In Chemistry
428 Chlorination of alkanes is an example of a) Radical b) Elimination c) Free radical d) Addition
9 months, 22 days ago, In Chemistry
429 Liquid hydrocarbon is converted into gaseous hydrocarbon by: a) Oxidation b) Hydrolysis c) Cracking d) Distillation
9 months, 22 days ago, In Chemistry
430 What were the causes of the first world war
9 months, 21 days ago, In History (Ancient and Modern)
431 The Impact of the First World War and Its Implications for Europe Today
9 months, 21 days ago, In History (Ancient and Modern)
432 When did the slaves in South Africa regain their freedom?
9 months, 21 days ago, In History (Ancient and Modern)
433 In 1652, the Dutch East India Company set up a station in Cape Town to provision passing ships. What was the name of this station?
9 months, 21 days ago, In History (Ancient and Modern)
434 In 1657, Europeans began to settle in the arable regions surrounding Cape Town. What were their major productions?
9 months, 21 days ago, In History (Ancient and Modern)
435 Which group brought Islam to South Africa in the 1700s?
9 months, 21 days ago, In History (Ancient and Modern)
436 In 1819, a Dr. John Philip arrived in South Africa. Who was he?
9 months, 21 days ago, In History (Ancient and Modern)
437 Which were the 2 republics occupied by the Boers in the 1840's?
9 months, 21 days ago, In History (Ancient and Modern)
438 Who was the Prime Minister of Cape Colony from 1890 to 1896?
9 months, 21 days ago, In History (Ancient and Modern)
439 The South African government funded two major civil wars in Southern Africa during the Cold War; where did those two conflicts take place?
9 months, 21 days ago, In History (Ancient and Modern)
440 The South African government funded two major civil wars in Southern Africa during the Cold War; where did those two conflicts take place?
9 months, 21 days ago, In History (Ancient and Modern)
441 Of which church was Desmond Tutu an important leader?
9 months, 21 days ago, In History (Ancient and Modern)
442 An explorer from which European country was the first to land in South Africa?
9 months, 21 days ago, In History (Ancient and Modern)
443 In which year did Jan van Riebeeck arrive in South Africa?
9 months, 21 days ago, In The Simple Mathematics for Young Kids
444 From what prison was Nelson Mandela released in 1990?
9 months, 21 days ago, In History (Ancient and Modern)
445 In what year did the British take control of the Cape Colony?
9 months, 21 days ago, In History (Ancient and Modern)
446 What was the name of the spear that Shaka Zulu designed to better the performance of his troops?
9 months, 21 days ago, In History (Ancient and Modern)
447 What was the name of the 13-year-old boy who was killed during the Soweto uprising in 1976?
9 months, 21 days ago, In History (Ancient and Modern)
448 When did South Africa declare war on Nazi Germany in WW2?
9 months, 21 days ago, In History (Ancient and Modern)
449 When was the African National Congress formed (ANC)?
9 months, 21 days ago, In History (Ancient and Modern)
450 With how many ships did Jan van Riebeeck originally set sail from Texel in the Netherlands?
9 months, 21 days ago, In History (Ancient and Modern)
451 When did apartheid come to an end in South Africa?
9 months, 21 days ago, In History (Ancient and Modern)
452 Program to find average of N Numbers
9 months, 16 days ago, In Computer Programming
453 what is a varicele
8 months, 19 days ago, In Biology
454 What is the meaning of the name ACHAN
7 months, 27 days ago, In English Language and Literature
455 Why does God allow suffering among mankind
7 months, 13 days ago, In THE WORD OF GOD - DIVINITY
456 Why do Southern States have so many military bases?
7 months, 8 days ago, In Geography
457 define a cell?
7 months, 3 days ago, In The Simple Mathematics for Young Kids
458 differentiate between a spider and insect.
7 months, 3 days ago, In The Simple Mathematics for Young Kids
459 what is the use of a course adjustment knob of a microscope ?
7 months, 3 days ago, In Biology
460 what is the use of pectoral fin on a fish according to biology?
7 months, 3 days ago, In Biology
461 what are the features of a head of a housefly?
7 months, 3 days ago, In Biology
462 what are the features of a leg of a housefly?
7 months, 3 days ago, In Biology
463 who was the first king of buganda kingdom?
7 months, 3 days ago, In History (Ancient and Modern)
464 what is agriculture
7 months, 3 days ago, In Science in Agribusiness
465 Population as a factor for bantu migration
7 months, 2 hours ago, In History (Ancient and Modern)
466 name the ugandan singer who died of poisonous chemical in cigarette(marijuana)?
6 months, 28 days ago, In Music and Entertainment
467 Give five reasons, which led to the migration of the Cushites into Kenya before 1800
5 months, 29 days ago, In General History
468 Describe the economic activities of the Cushites in the pre - colonial period
5 months, 29 days ago, In General History
469 State five results of the settlement of the Gikuyu in the Mount Kenya Region during the pre colonial period
5 months, 29 days ago, In General History
470 Describe the political organization of the Agikuyu during the precolonial period
5 months, 29 days ago, In General History
471 State five economic activities of the Kalenjin during the pre-colonial period
5 months, 29 days ago, In General History
472 Body heart consists of how many veins
5 months, 15 days ago, In Administration and Management
473 Who is the current president of USA
5 months, 4 days ago, In Advanced Mathematics
474 Nuclear sizes are expressed in a unit named A) Fermi B) Angstrom C) Newton D) Tesla
4 months, 2 days ago, In Physics
475 Important Laws of Physics
4 months, 2 days ago, In Physics
476 List of Main Branches of Physics
4 months, 2 days ago, In Physics
477 What are the characteristics of Sound Waves?
4 months, 2 days ago, In Physics
478 Important facts about Motion
4 months, 2 days ago, In Physics
479 Can a fire have a shadow?
4 months, 2 days ago, In Physics
480 As light from a star spreads out and weakens, do gaps form between the photons?
4 months, 2 days ago, In Physics
481 Can air make shadows?
4 months, 2 days ago, In Physics
482 Can gold be created from other elements?
4 months, 2 days ago, In Physics
483 Can light bend around corners?
4 months, 2 days ago, In Physics
484 Can momentum be hidden to human eyes like how kinetic energy can be hidden as heat?
4 months, 2 days ago, In Physics
485 Can one bit of light bounce off another bit of light?
4 months, 2 days ago, In Physics
486 Can one bit of light bounce off another bit of light?
4 months, 2 days ago, In Physics
487 Part I: What is a Computer? 1. What does Katy Nelson do on her computer? (plays games, emails friends, checks her school’s activity schedule) 2. Name three different kinds of computers. (desktops, laptops, mainframes or super computers) 3. Name three things that are computers, although we don’t think of them as such. (digital media players, cell phones, digital cameras) 4. What is a computer? (a device that man- ages and stores information) Part II: Input & Output Devices 1. Name five input devices. (mouse, key- board, scanner, microphone, webcam) 2. Name four output devices. (monitor, printer, speaker, earphones) Part III: Processing & Memory 1. What is the CPU and what does it do? (central processing unit; sorts, manages and changes information) 2. What is storage memory? The comput- er’s memory that doesn’t disappear when the computer is turned off. 3. What is RAM? (The kind of memory that disappears when the computer is turned off; what’s seen on the monitor) 4. What are two other kinds of storage memory? (CD ROM and flash memory) 5. What are ports? (plug-in places where devices and cables are plugged into the computer) 6. What do cables do? (carry information to and from the computer and its input and output
3 months, 28 days ago, In Computer Skills
488 Part IV: Proper Care & Protection 1. What are two proper care rules for the monitor? (Don’t touch the screen and don’t spray with chemicals.) 2. What are two proper care rules for the mouse? (handle gently, use on flat sur- face) 3. What are four proper care rules for CDs? (handle on edges, don’t place on any- thing that could scratch them, store in a plastic container, slide gently in a tray to be sure it’s lying flat) 4. What shouldn’t be placed near the keyboard? (foods and liquids) 5. What is computer hardware? (the com- puter and all the things plugged into it) Part V: Software 1. What is “software?” (the programs that make it possible for the computer to do many different things) 2. What is the most important software program? (the operating system) 3. Which operating systems do most computers use? (Windows) 4. What four things do operating systems do? (help computer work with input and (output devices, help other software pro- grams work on the computer, helps us find and organize programs and files, displays icons. 5. How can you activate the help menu? (with the F1 key or by clicking the help icon) Part VI: The Internet 1. What is the Internet? (a collection of millions of computers throughout the world, all connected by a “network.”
3 months, 28 days ago, In Computer Skills
489 Brief Political History of Uganda
3 months, 21 days ago, In General History
490 HISTORY OF UGANDA
3 months, 21 days ago, In General History
491 HISTORY OF UGANDA
3 months, 21 days ago, In General History
492 what is soil erosion
2 months, 28 days ago, In Biology
493 Who lead Uganda to independence
1 month, 27 days ago, In General History
494 In 1986 the prime minister of which European country was assassinated on his way home from the cinema with his wife? Sweden (Olof Palme)
1 month, 27 days ago, In General History
495 Who was the first Windsor monarch of the UK?
1 month, 27 days ago, In General History
496 What was the nickname of President Duvalier of Haiti, who died in 1971?
1 month, 27 days ago, In History (Ancient and Modern)
497 Which battle of 1571 marked the end of the Ottoman naval supremacy in the Mediterranean?
1 month, 27 days ago, In General History
498 Nearly how many years did it take Sir Francis Drake to complete the first circumnavigation of the globe in 1580?
1 month, 27 days ago, In General History
499 Name the most famous battle of 1346?
1 month, 27 days ago, In General History
500 In 1979 which English art historian was exposed as a one-time Soviet spy and stripped of his knighthood?
1 month, 27 days ago, In General History
501 In 1816 which US state was admitted to the Union as the 20th state?
1 month, 27 days ago, In General History
502 In which year did the demolition of the Berlin Wall begin?
1 month, 27 days ago, In General History
503 Holy Roman Emperor Charles VI created which principality in 1719?
1 month, 27 days ago, In General History
504 Saloth Sar, born 19 May 1925, is better known by what name?
1 month, 27 days ago, In General History
505 What tax was introduced in England and Wales in 1696 and repealed in 1851?
1 month, 27 days ago, In General History
506 Which book was published in London on April 25th, 1719?
1 month, 27 days ago, In General History
507 Who founded the Salvation Army in London, 1865?
1 month, 27 days ago, In General History
508 Who designed Regent’s Park in London in 1811?
1 month, 27 days ago, In General History
509 Southern Rhodesia became what country in 1980?
1 month, 27 days ago, In General History
510 The first day of which battle was the worst day in the history of the British Army, which suffered 60,000 casualties?
1 month, 27 days ago, In General History
511 Who became president after the assassination of Abraham Lincoln?
1 month, 27 days ago, In General History
512 Which Egyptian president ordered the seizure of the Suez Canal in 1956?
1 month, 27 days ago, In General History
513 Which city is normally accepted as being the ancient capital of Wessex?
1 month, 27 days ago, In General History
514 In which year was the death of Queen Elizabeth I?
1 month, 27 days ago, In General History
515 In 1297, at which battle did William Wallace defeat the English?
1 month, 27 days ago, In General History
516 Who discovered the vaccination against smallpox in 1796?
1 month, 27 days ago, In General History
517 Which is the oldest University in the USA?
1 month, 27 days ago, In General History
518 Who was the cult leader of the Waco Siege in 1993?
1 month, 27 days ago, In General History
519 Who was the cult leader of the Waco Siege in 1993?
1 month, 27 days ago, In General History
520 Name the second largest city in Britain during the Black Death?
1 month, 27 days ago, In General History
521 . In which war was The Battle of Agincourt?
1 month, 27 days ago, In General History
522 Which English scholar, well known for his translation of the Bible into English, was executed in Antwerp in 1536?
1 month, 27 days ago, In General History
523 Which country was first to operate an old age pension scheme?
1 month, 27 days ago, In General History
524 The Battle of Rorke’s Drift in 1879 featured in which war?
1 month, 27 days ago, In General History
525 Describe all the Kingdoms of living things with examples
1 month, 27 days ago, In Biology
526 In which European city did composer Richard Wagner die in 1883?
1 month, 27 days ago, In General History
527 What nationality was Karl Marx?
1 month, 27 days ago, In General History
528 What’s the better known name given to the Great Rising of 1381?
1 month, 27 days ago, In General History
529 Ordinary table salt is sodium chloride. What is baking soda?
1 month, 27 days ago, In Biology
530 Pine, fir, spruce, cedar, larch and cypress are the famous timber-yielding plants of which several also occur widely in the hilly regions of India. All these belong to
1 month, 27 days ago, In Biology
531 Pollination is best defined as
1 month, 27 days ago, In Biology
532 The loss of Calais was during which queen’s reign?
1 month, 27 days ago, In General History
533 Movement of cell against concentration gradient is called
1 month, 27 days ago, In Biology
534 What song, popular in the First World War, was written by George and Felix Powell?
1 month, 27 days ago, In General History
535 . In which year did the Titanic sink?
1 month, 27 days ago, In General History
536 What Apollo 13 astronaut contacted Mission Control with the words, “Houston, we’ve had a problem here..” ?
1 month, 27 days ago, In General History
537 Who commanded the British Expeditionary Force in World War One?
1 month, 27 days ago, In General History
538 What Apollo 13 astronaut contacted Mission Control with the words, “Houston, we’ve had a problem here..” ?
1 month, 27 days ago, In General History
539 Who is known as father of Zoology
1 month, 27 days ago, In Biology
540 Which country did Britain fight in the War of Jenkins’s Ear?
1 month, 27 days ago, In General History
541 What was the better known name of Charles I, the King of the Franks, who united most of Western Europe during the Middle Ages?
1 month, 27 days ago, In General History
542 What was the name of the pandemic which killed over 1% of the world’s population in 1918?
1 month, 27 days ago, In General History
543 What was the name of Charles Lindbergh’s plane in which he completed the first non-stop solo trans-Atlantic flight?
1 month, 27 days ago, In General History
544 Which comic strip animal devised by Otto Mesmer first appeared in 1931?
1 month, 27 days ago, In General History
545 What was the largest naval battle of the First World War?
1 month, 27 days ago, In General History
546 In which year was Abraham Lincoln assassinated?
1 month, 27 days ago, In General History
547 Omdurman, as in the Battle of Omdurman, is today a suburb of which African city?
1 month, 27 days ago, In General History
548 In which military campaign did Lewis Halliday and Basil Guy win Victoria Crosses in 1900?
1 month, 27 days ago, In General History
549 In which year was the Wall Street Crash?
1 month, 27 days ago, In General History
550 The Battle of Balaclava is a famous battle in which war?
1 month, 27 days ago, In General History
551 In which French city was Joan of Arc put to death?
1 month, 27 days ago, In General History
552 Who was the last British monarch of the House of Hanover?
1 month, 27 days ago, In General History
553 In which century was The Black Death?
1 month, 27 days ago, In General History
554 Who invented the thermometer in 1593?
1 month, 27 days ago, In General History
555 Which Wild West legend was born Henry McCarty?
1 month, 27 days ago, In General History
556 Who was UK Labour cabinet minister and social reformer Frank Pakenham better known as?
1 month, 27 days ago, In General History
557 Who led a band of abolitionists that seized the federal arsenal at Harpers Ferry, Virginia, in October 1859?
1 month, 27 days ago, In General History
558 Who led a band of abolitionists that seized the federal arsenal at Harpers Ferry, Virginia, in October 1859?
1 month, 27 days ago, In General History
559 Name the second wife of Henry VIII?
1 month, 27 days ago, In General History
560 In which century did Italian friar Thomas Aquinas live?
1 month, 27 days ago, In General History
561 Who was the last British Viceroy of India?
1 month, 27 days ago, In General History
562 Who was the ruler of the USSR from 1917-22?
1 month, 27 days ago, In General History
563 Who was the ruler of the USSR from 1917-22?
1 month, 27 days ago, In General History
564 The Wars of the Roses (1455-85) were fought between which two houses of England?
1 month, 27 days ago, In General History
565 In which year did the UK hand over Hong Kong sovereignty to China?
1 month, 27 days ago, In General History
566 Which English philosopher, regarded as one of the most influential of Enlightenment thinkers, was known as the Father of Classical Liberalism?
1 month, 27 days ago, In General History
567 In which decade did compulsory driving testing begin?
1 month, 27 days ago, In General History
568 Which German city endured the worst bombing of World War Two in February 1945?
1 month, 27 days ago, In General History
569 Robert Curthose was the son of which king?
1 month, 27 days ago, In General History
570 Who was king before Queen Victoria?
1 month, 27 days ago, In General History
571 What was discovered in 1799 by Pierre-François Bouchard, a Napoleonic soldier?
1 month, 27 days ago, In General History
572 Which castle in Gloucestershire is believed to be the scene of the murder of King Edward II in 1327?
1 month, 27 days ago, In General History
573 Who was the last British monarch of the House of Hanover?
1 month, 27 days ago, In General History
574 Portuguese-born navigator was the first European to cross the Pacific Ocean?
1 month, 27 days ago, In General History
575 Which historical figure is widely regarded as the greatest of all the Anglo-Saxon scholars?
1 month, 27 days ago, In General History
576 What disease killed thousands of people in Glasgow in 1832?
1 month, 27 days ago, In General History
577 Which Empire declared war on Russia in October 1853, suffering a defeat that gave Russia control of the Black Sea?
1 month, 27 days ago, In General History
578 Which Roman road stretched 220 miles from Exeter to Lincoln?
1 month, 27 days ago, In General History
579 Which king met with the rebels of the Peasant’s Revolt at Smithfield in 1381?
1 month, 27 days ago, In General History
580 Which killer was also known as ‘The Whitechapel Murderer’?
1 month, 27 days ago, In General History
581 Which American outlaw was the most famous member of the James-Younger Gang?
1 month, 27 days ago, In General History
582 What explorer of North Carolina never got to finish his “History of the World” while banished to the Tower of London?
1 month, 27 days ago, In General History
583 Who was president of the U.S. when Uncle Sam first got a beard?
1 month, 27 days ago, In General History
584 Who did Adolf Hitler dictate Mein Kampf to while in prison?
1 month, 27 days ago, In General History
585 What was the first country to recognize Mexico’s independence, in 1836?
1 month, 27 days ago, In General History
586 What encyclopedia’s first edition, in 1771, described California as “a large country of the West Indies”?
1 month, 27 days ago, In General History
587 Who was the only American to become vice president and president after resignations?
1 month, 27 days ago, In General History
588 There is one in Las Vegas for every how many inhabitants
1 month, 27 days ago, In General History
589 What year did the Dow Jones Industrial Average break both the 4000 and 5000 marks?
1 month, 27 days ago, In General History
590 Who saw his crew dine on wormy biscuits and rats on his fourth voyage to the New World?
1 month, 27 days ago, In General History
591 What disgraced vice president’s high school yearbook quote read; “An ounce of wit is worth a pound of sorrow”?
1 month, 27 days ago, In General History
592 What symbol was first linked to the Democratic party in an 1870 cartoon by Thomas Nast?
1 month, 27 days ago, In General History
593 What Harry Callahan line did Ronald Reagan invoke to “tax increasers”?
1 month, 27 days ago, In General History
594 What 19th-century president erroneously noted: “The ballot is stronger than the bullet”?
1 month, 27 days ago, In General History
595 What country led all Arab nations in the number of troops participating in Operation Desert Storm?
1 month, 27 days ago, In General History
596 Who did George Bush accuse of being “a card-carrying member” of the American Civil Liberties Union, in 1988?
1 month, 27 days ago, In General History
597 Who was the youngest man to chair the Joint Chiefs of Staff?
1 month, 27 days ago, In General History
598 Which of Henry VIII’s wives gave birth to Elizabeth I?
1 month, 27 days ago, In General History
599 What position was Eileen Collins the first female to hold on a space shuttle mission?
1 month, 27 days ago, In General History
600 What presidential election year saw Republicans dub Democrats the party of “Communism, Corruption and Korea”?
1 month, 27 days ago, In General History
601 What were the Viet Minh called when they crossed into South Vietnam?
1 month, 27 days ago, In General History
602 What Russian cleric was poisoned, shot and finally drowned on December 30, 1916?
1 month, 27 days ago, In General History
603 Who led the Million Man March on Washington?
1 month, 27 days ago, In General History
604 Give 20 signs that shows a girl loves you
1 month, 26 days ago, In Biology
605
1 month, 26 days ago, In Computer Skills
606 describe the organisation of the buganda kingdom
1 month, 1 day ago, In Administration and Management
607 political organization of the agikuyu during the pre-colcnial period
23 days, 10 hours ago, In Administration and Management
608 Why did the Bantu people build permanent homes
21 days, 29 minutes ago, In Administration and Management
609 What is ''software?''
14 days, 14 hours ago, In Computer Skills
610
14 days, 14 hours ago, In Computer Skills
611 What is "software"
14 days, 14 hours ago, In Computer Programming
612 What is software
14 days, 14 hours ago, In Information Systems
613 What software
14 days, 13 hours ago, In Computer Skills
614 What does Katy Nelson do on her computer
4 days, 7 hours ago, In Administration and Management
615 what is software
4 days, 7 hours ago, In Computer Skills
616 what is Biology
1 year, 24 days ago, In Biology
617 What were the causes of Bantu Migration and their effects
1 year, 23 days ago, In General History
618 What is the Newton's three laws of motion?
1 year, 21 days ago, In Physics
619 What is the first language of programming to be created and it was in which year
1 year, 21 days ago, In Computer Skills
620 Describe how ROM, RAM and Virtual memories work in the computer
1 year, 20 days ago, In Computer Skills
621 What are the branches of geography
1 year, 19 days ago, In Geography
622 Solve X+2y=2y
1 year, 19 days ago, In Advanced Mathematics
623 Hello members, some one to explain to me THE LAW OF DEMAND AND SUPPLY
1 year, 18 days ago, In The Simple Mathematics for Young Kids
624 Explain the Six component of a computer system
1 year, 18 days ago, In Computer Skills
625 What is booting and what are the two types of booting
1 year, 18 days ago, In Computer Skills
626 What is a network Diagram in Project management
1 year, 18 days ago, In Business, Finance & Projects
627 Describe the animals and plants cells
1 year, 16 days ago, In Biology
628 Draw a diagram of flower and name the parts and show their functions
1 year, 16 days ago, In Biology
629 What was the effect of lumbering in British Columbia
1 year, 16 days ago, In Geography
630 What is a trial balance and balance sheet
1 year, 16 days ago, In Business, Finance & Projects
631 Napoleon was a green snake in a green Forest, discus
1 year, 16 days ago, In General History
632 My father has died, Begin Death
1 year, 16 days ago, In English Language
633 Write a program to find the largest number in a sequence in C
1 year, 16 days ago, In Computer Programming
634 An airplane accelerates down a runway at 3.20 m/s2 for 32.8 s until is finally lifts off the ground. Determine the distance traveled before takeoff.
1 year, 9 days ago, In Advanced Mathematics
635 Is there any proof to 2nd law of thermodynamics?
1 year, 9 days ago, In Physics
636 A car starts from rest and accelerates uniformly over a time of 5.21 seconds for a distance of 110 m. Determine the acceleration of the car.
1 year, 9 days ago, In Physics
637 What are three ways an object can accelerate?
1 year, 9 days ago, In Physics
638 The two main parts of a wave are the
1 year, 9 days ago, In Physics
639 How are work, force and distance related?
1 year, 9 days ago, In Physics
640 What decisions justify Napoleon Bonaparte as a military genius?
1 year, 9 days ago, In General History
641 Solve the equation: 4x + 6 = 16
1 year, 9 days ago, In The Simple Mathematics for Young Kids
642 Outline the categories of animal kingdom
1 year, 8 days ago, In Biology
643 What were the reasons for the establishment of the Federation of Rhodesia and Nyasaland?
1 year, 8 days ago, In General History
644 Explain why the missionaries came to Africa and their effects in the area they settled.
1 year, 8 days ago, In General History
645 What, according to you, is an important skill for a project manager to succeed?
1 year, 8 days ago, In Business, Finance & Projects
646 Describe all the steps involved from the time of project initiation to project completion.
1 year, 8 days ago, In Business, Finance & Projects
647 How should a project manager communicate a failure to his team?
1 year, 8 days ago, In Business, Finance & Projects
648 What is the difference between search engines and web browsers with examples
1 year, 8 days ago, In Computer Skills
649 What is a computer network. Explain all the types of a computer networks
1 year, 8 days ago, In Computer Skills