Question

what is water useful to human beings​

Answer 1

Your body uses water in all its cells, organs, and tissues to help regulate its temperature and maintain other bodily functions. Because your body loses water through breathing, sweating, and digestion, it's important to rehydrate by drinking fluids and eating foods that contain water.

Answer 2

It is most vital resource for human being because we drink it in order to survive and we bathe using it to keep our body clean and healthy.