Question 1
The energy transformation that takes place in a solar cell is
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Question 2
All flowering plants end their life cycle with
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Question 3
Soil texture is a term used to describe the
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Question 4
Which of the following processes is an example of a physical change?
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Question 5
An example of a storage pest is
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Question 6
The solid component found on the filter paper and the liquid component that flows into a container during filtration are respectively called
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Question 7
A capacitor is connected in a series circuit with LED, a battery and a switch. When the circuit is closed, the LED
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Question 8
The ion that causes hardness in water is
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Question 9
Which of the following substances are matter? I. Hydrogen II. Air III. Stone
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Question 10
The main reason for staking tomato is to ensure
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Question 11
Which of the following statements about clayey soil is not true? It
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Question 12
It is not advisable to use old electrical gadgets because they
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Question 13
Which of the following planets are closer to the sun than the Earth?
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Question 14
Which of the following statements about pressure in liquids is/are correct? I. Pressure in liquids at the same level acts equally in all directions. II. Pressure in liquids depend on the area of the liquid. III. Pressure in liquids decreases with depth.
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Question 15
Soil depletion is not caused by
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Question 16
What force makes a ripe mango fall from a tree?
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Question 17
Urea is a good source of
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Question 18
Which of the following statements are reasons for conserving energy? I. Insufficient production of energy II. Increasing demand of energy III. Limiting production of carbon (IV) oxide
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Question 19
A force meter measures
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Question 20
Which of the following bodies are natural sources of light? I. Moon II. Sun III. Glow Worm
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Question 21
Which of the following characteristics is/are of the image formed in a pinhole camera? The image is I. inverted. II. virtual. III. diminished.
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Question 22
The floor of a room has length 20 m and breadth 15 m. Determine the area of the floor.
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Question 23
Rainfall is a result of
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Question 24
An example of a first class lever is
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Question 25
Green plants have the ability to make their own food hence they are known as
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Question 26
The periodic table is an arrangement of elements according to increasing
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Question 27
The number required to make the following chemical equation balanced is: H₂ + O₂ → H₂O
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Question 28
The ovary, style and stigma are collectively known as the
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Question 29
A mixture of alcohol and water can best be separated by
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Question 30
An atom ²³₁₁X forms bond by losing one electron, the charge on the ion formed is
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Question 31
The hard outer surface of a tooth is called
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Question 32
People who travel in space are called
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Question 33
The practice of growing cowpea and maize on a piece of land at the same time is known as
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Question 34
A lunar eclipse may occur when the
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Question 35
Which of the following instruments can be used to measure the diameter of a circle?
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Question 36
When gases are heated they
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Question 37
The shoot system of a flowering plant develops from the
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Question 38
The diagram below is an illustration of a transistor (image will be provided later). The arrow shows the direction of:
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Question 39
Digestion of protein begins in the stomach and ends in the
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Question 40
Which of the following substances is a compound?
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