MCQ Science Curiosity Chapter 1 Class 8 CBSE Board

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Exploring the Investigative World of Science

1. What is one reason why one side of a puri becomes thinner?

Question 1 of 20

2. What is an important habit while performing scientific experiments?

Question 2 of 20

3. Which of the following is a mixture?

Question 3 of 20

4. What happens when light passes through a lens?

Question 4 of 20

5. What scientific skill does changing only one variable at a time develop?

Question 5 of 20

6. What is an ecosystem?

Question 6 of 20

7. What helps scientists form better experiments?

Question 7 of 20

8. Which particle state allows very limited movement?

Question 8 of 20

9. Which of the following represents a compound?

Question 9 of 20

10. What does reflection from the Moon demonstrate?

Question 10 of 20

11. What inspired early humans to create calendars?

Question 11 of 20

12. Why is curiosity important in science?

Question 12 of 20

13. What does a systematic investigation begin with?

Question 13 of 20

14. What is a solution?

Question 14 of 20

15. The ability to design experiments is an important part of:

Question 15 of 20

16. What helps scientists improve their understanding after an experiment?

Question 16 of 20

17. What type of mirror reflects light in a regular pattern?

Question 17 of 20

18. How do humans influence Earth’s climate?

Question 18 of 20

19. Which of these is NOT a fundamental force discussed in the chapter?

Question 19 of 20

20. Which simple home activity is used in the chapter to explain experiments?

Question 20 of 20


 

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