Question

what is water? how can v use it

Answer 1

water is the composition of two hydrogen and 1 oxygen
we use it in various ways
we use it in drinking
we use it in generating electricity
we use it in cooking ,washing etc.
it very important for our body for digestion.
hope it helps you

Answer 2

water is a chemical compound H20 and is used daily for various purposes like drinking washing etc.