1The energy transformation that takes place in a solar cell is
2All flowering plants end their life cycle with
3Soil texture is a term used to describe the
4Which of the following processes is an example of a physical change?
5An example of a storage pest is
6The solid component found on the filter paper and the liquid component that flows into a container during filtration are respectively called
7A capacitor is connected in a series circuit with LED, a battery and a switch. When the circuit is closed, the LED
8The ion that causes hardness in water is
9Which of the following substances are matter?
10The main reason for staking tomato is to ensure
11Which of the following statements about clayey soil is not true? It
12It is not advisable to use old electrical gadgets because they
13Which of the following planets are closer to the sun than the Earth?
14Which of the following statements about pressure in liquids is/are correct ?
15Soil depletion is not caused by
16What force makes a ripe mango fall from a tree?
17Urea is a good source of
18Which of the following statements are reasons for conserving energy?
20Which of the following bodies are natural sources of light?
21Which of the following characteristics is/are of the image formed in a pinhole camera? The image is
22The floor of a room has length 20 m and breadth 15 m. Determine the area of the floor.
23Rainfall is a result of
24An example of a first class lever is
25Green plants have the ability to make their own food hence they are known as
26The periodic table is an arrangement of elements according to increasing
27The number required to make the following chemical equation balanced is:
28The ovary, style and stigma are collectively known as the
29A mixture of alcohol and water can best be separated by
30An atom 23 11 X forms bond by losing one electron, the charge on the ion formed is
31The hard outer surface of a tooth is called
32People who travel in space are called
33The practice of growing cowpea and maize on a piece of land at the same time is known as
34A lunar eclipse may occur when the
35Which of the following instruments can be used to measure the diameter of a circle?
36When gases are heated they
37The shoot system of a flowering plant develops from the
38The diagram below is an illustration of a transistor.
39Digestion of protein begins in the stomach and ends in the
40Which of the following substances is a compound?
