Water helps to -------the food.

Public source of water should be kept -----

Plants and animals also need water.

We feel ------ when there is lack of water.

--------- grows in water.

What are the uses of water?

------ is the main source of water.

------- is a wall built to block river water.

Groundwater comes out in the form of --------.

-------- and -------- are the places receiving highest rainfall.

Solid state of water is-----

Clean water is

The sun heats up water and changes into water vapour. This process is called------

The circulation of water is called water cycle.

When air moves very fast it is called------

We need air for ------

Fish breathe through ------ in water