Question

why do we need water​

Answer 1

Answer:

Your body has lots of important jobs and it needs water to do many of them. For instance, your blood, which contains a lot of water, carries oxygen to all the cells of your body.Water helps keep your temperature normal. You need water to digest your food and get rid of waste........,So we need water.

Explanation:

hope this answer help you

please mark me in Brainlist

Answer 2

we need water because it is the most important part of our life without water we cannot live on Earth and without water the the life is not possible on the earth so we have to do sustainable development for water and many places we do rain rainwater harvesting for securing water for conserving it for the future.the first time it was used in Tamilnadu and it is made compulsory for all the houses to do rainwater harvesting by making cannals or by making tankas that used in rajasthan.