Question Paper
Class / Subject: Class 6 (ICSE) · Science
Chapter: Chapter 13 — Chapter 13: Water
Time Allowed: 32 minutes
Max Marks: 16
1. What are the three states of water? [1]
(A) Solid, liquid, gas
(B) Only solid
(C) Only liquid
(D) Only gas
2. What is ice? [1]
(A) Solid water
(B) Liquid water
(C) Water vapour
(D) A type of gas only
3. What is evaporation? [1]
(A) Water turning to vapour
(B) Vapour turning to clouds
(C) Rain falling
(D) Water freezing
4. What is condensation? [1]
(A) Vapour forming clouds
(B) Water turning to vapour
(C) Rain falling
(D) Water freezing
5. What is precipitation? [1]
(A) Rain or snow falling
(B) Water turning to vapour
(C) Vapour forming clouds
(D) Water freezing
6. Why is water essential? [1]
(A) For drinking, agriculture and life
(B) It has no importance
(C) Only for decoration
(D) Only for cleaning
7. What should we do to protect water? [1]
(A) Conserve it and avoid pollution
(B) Waste it freely
(C) Ignore its importance
(D) Pollute it more
8. Is water one of Earth's most vital resources? [1]
(A) Yes
(B) No, it's not important
(C) Only sometimes
(D) Water has no value
9. What are the three states of water? [1]
(A) Solid, liquid, gas
(B) Only solid
(C) Only liquid
(D) Only gas
10. What is ice? [1]
(A) Solid water
(B) Liquid water
(C) Water vapour
(D) A type of gas only
11. What is evaporation? [1]
(A) Water turning to vapour
(B) Vapour turning to clouds
(C) Rain falling
(D) Water freezing
12. What is condensation? [1]
(A) Vapour forming clouds
(B) Water turning to vapour
(C) Rain falling
(D) Water freezing
13. What is precipitation? [1]
(A) Rain or snow falling
(B) Water turning to vapour
(C) Vapour forming clouds
(D) Water freezing
14. Why is water essential? [1]
(A) For drinking, agriculture and life
(B) It has no importance
(C) Only for decoration
(D) Only for cleaning
15. What should we do to protect water? [1]
(A) Conserve it and avoid pollution
(B) Waste it freely
(C) Ignore its importance
(D) Pollute it more
16. Is water one of Earth's most vital resources? [1]
(A) Yes
(B) No, it's not important
(C) Only sometimes
(D) Water has no value