5 liters per day
You need water in order to survive because if you don't you're going to dehydrate and if you have to much you're pretty much a drowned so keep your body hydrated andrink water daily just talk to much
a lot of liters.
They should drink as much as their body tells them to. Your body has thirst sensors and they will tell the runner if they need to drink and how much.
You need water because 75% of your body is water and without water your body would stop working.
they all need water
because some of your body is water.
they all need water
You need water because your body is mostly water
A lot... The body is 75% water.
your body is about 70 percent water
you need the fluid from water to pump blood through your body
how much need water for body bullding par Day