Basic Science and Technology Primary 4 (Basic 4) Quizzes
BASIC SCIENCE
PRIMARY 4 (BASIC 4)
EXAM TEST QUIZZES
Choose the correct answer from the options.
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#1. _______ are plants that grow where they are not wanted.
#2. The type of energy we obtained from the sun is called _______.
#3. Friction can be reduced by applying _______.
#4. Easy communication and internet banking are some of the use of ICT.
#5. What can be use to remove iron filling from sand?
#6. Kwashiorkor is caused by severe deficiency of _______.
#7. _______ is the degree of hotness and coldness.
#8. What is the meaning of GSM?
#9. The transfer of pollen grains from one to another flowers is called _______.
#10. Burning of paper is _______ change.
#11. _______ is very important for healthy bones and teeth.
#12. What is technology?
#13. Example of water soluble substance is _______.
#14. We can purify our water by _______.
#15. The liquid substance in the thermometer is called _______.
#16. All these are sensory organs except _______.
#17. The breaking down of food particles into small units for body use is called _______.
#18. Which of these is not a factor affecting weather?
#19. The meal that contains all the classes of food in the proportion is called _______.
#20. One of these appliances use sound and light energy.




