Normally we need 8-10 glasses of water a day but don't drink 8-10 cups in a row!
Wiki User
∙ 7y ago8
a humanm need 18 -20 glasses of water per day.
a lot of liters.
2-3 litres
a human needs 8 to12 glasses in a day .
The average human brain is composed of about 75-80% water. This high water content helps cushion and protect the brain, as well as facilitate the transport of nutrients and waste products.
human is living things human has live human can reproduce human need energy human need water and food human can grow
I think it's about a half gallon or apx. 2.5 liters. Something like that.
Yes.
im not sure but the human body needs 70% water i think it might be 80% now go get some
65% water
Plants needed water for many functions like a human being need