EASY
6th CBSE
IMPORTANT
Earn 100

The amount of usable water is limited, so we should take care not to water.

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Important Questions on Water

MEDIUM
6th CBSE
IMPORTANT
The process of changing water vapour into water is called _____.
EASY
6th CBSE
IMPORTANT
The continuous movement of water from the earth to atmosphere and back to the earth is called _____.
MEDIUM
6th CBSE
IMPORTANT
No rainfall for a year or more may lead to _____ in that region.
HARD
6th CBSE
IMPORTANT
What are the two main techniques of rain water harvesting?
HARD
6th CBSE
IMPORTANT
Suppose you want to dry your school uniform quickly. Would spreading it mean a heater or an angithi help? Give reason for your answer.
HARD
6th CBSE
IMPORTANT
Explain why, if we take out a cold bottle of water from a refrigerator and keep it on a table, we notice a puddle of water around it after some time.
HARD
6th CBSE
IMPORTANT
In order to clean their spectacles, people often breathe out on glasses to make them wet. Explain why, the spectacle glasses become wet.
MEDIUM
6th CBSE
IMPORTANT
Explain why, on a cold winter morning the cars that are parked in the open are wet although it has not rained in the night.