EASY
6th CBSE
IMPORTANT
Earn 100

What is rainwater harvesting?

Important Questions on Water

HARD
6th CBSE
IMPORTANT
CoNCERT Science 6>Chapter 14 - Water>STEP IN>Q 9
Describe how you can save the rainwater that falls onto the terrace of your home.
MEDIUM
6th CBSE
IMPORTANT
CoNCERT Science 6>Chapter 14 - Water>STEP UP>Q 1
Does the air we breathe in contain water vapour? Why or why not?
MEDIUM
6th CBSE
IMPORTANT
CoNCERT Science 6>Chapter 14 - Water>STEP UP>Q 1
Does the sweat on your skin dry up due to evaporation? Why or why not?
MEDIUM
6th CBSE
IMPORTANT
CoNCERT Science 6>Chapter 14 - Water>STEP UP>Q 1
Does evaporation from a lake stop totally after sunset? Why or why not?
MEDIUM
6th CBSE
IMPORTANT
CoNCERT Science 6>Chapter 14 - Water>STEP UP>Q 1
When it does not rain on a cloudy day, does it mean that the clouds do not contain water vapour? Why or why not?
MEDIUM
6th CBSE
IMPORTANT
CoNCERT Science 6>Chapter 14 - Water>STEP UP>Q 2
From which of these water sources - Pond, well or groundwater - will there be the most evaporation? Explain your answer in your notebook.
EASY
6th CBSE
IMPORTANT
CoNCERT Science 6>Chapter 14 - Water>STEP UP>Q 3

You have learnt that seawater is not fit for use because it is saline. What does saline mean?

MEDIUM
6th CBSE
IMPORTANT
CoNCERT Science 6>Chapter 14 - Water>STEP UP>Q 3

You have learnt that seawater is not fit for use because it is saline. In cases of shipwrecks, how do the survivors who are adrift on lifeboats sometimes manage to get fresh drinking water?