Question

How can you say that water neither can be created and not destroyed.But still we are facing water crises Give reason.

Answer 1

we are facing water crisis because whatever water is left on earth is being polluted by us.we can't use polluted water can we?

Answer 2

there is a lot of water which can't be destroyed but we are facing water crises because 97percent of the total water is salty which can't be used and only 3 percent of water is safe for use. And a lot of water from that 3percent is polluted.