2.5 litres a day but if you are doing a very active sport about 4
about 32 gallons
2 oz
The formula for figuring out how much water a person should drink is your body weight divided by two. So a person weighing 204 pounds needs to drink at least 102 ounces of water a day to stay hydrated.
As much water as you want.
about 64oz a day
A person should drink at least a minimum of nine glasses of water.
About 500-750 ML per person.
8 glasses
1 gallon to 2 gallons
What they eat How much they eat What they drink How much they drink (except water) How active they are Their basic metabolism Heredity Problems such as pituitary malfunction
I'm not familiar with the term "trow".
around 5% of your body weight