Question

Why does drinking water need to be purified ?

Answer 1

Answer:

Drinking water needs to be purify because if we drink contaminated water then it may increase the risk to be unhealthy and even prove fatal for us.

Answer 2

Answer:

some places where water like rivers pond and canal where water contains bacteria and other harmful things or any kind of meterial which is not suitable for drinking hence the first propose of drinking water is to be purified well. so that our body should not be in adverse affect of diseases and we should be maintain healthy.