Instruction: Choose the best answer from the options A, B, C or D.
1. Which part of plant responds to water?
A. shoots B. leaves C. stems D. roots
2. What do rose plants and pineapple plants have in common to protect themselves from the enemies?
A. thin leaves B. unpleasant smell C. thorns D. poison
3. Which characteristic does not protect plants from their enemies?
A. leaves that produce latex. C. sharp thorn on stems
B. fruits that are fragrant D. leaves with fine hairs
4. All the stages in the life of a living thing make up its life cycle.
A. cycle B. life cycle C. motion D. force
5. A young plant that has started to grow is called a seedling.
A. seedling B. plant C. seed D. leaves
6. Water moves from the surface of the Earth, into the air and back to Earth again in a cycle. This cycle is called the water cycle
A. gas cycle B. solid cycle C. water cycle D. plants cycle
7. When it is an adult plant, it will produce flowers
A. root B. stem C. water D. flower
8. A sweet potato plant can reproduce from its roots.
A. leaves B. stem C. roots D flower
9. When water loses heat, its temperature decreases. At zero degrees Celsius (0°C), water changes from a liquid to solid ice. This process is called …
A. evaporation C. freezing
B. boiling D. condensation
10. The water that is in the oceans, lakes, rivers and streams is water in the …
A. liquid state B. solid state C. gas state D. stone state
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