The actual amount varies by climate, lifestyle, body mass and activity, health, and other factors - but the Institute of Medicine guide indicates an average adult woman should drink about 2.2 liters per day, and man about 3 liters. The old advice to drink 8 x 8-ounce glasses of water per day isn't too bad.
It's possible to survive on less - but with no water intake a human will dehydrate and die in about 3-6 days.
That's the minimum, I have taken to drinking about three a day though
Because if you don't your body will get dehydrated
1.5 - 2 liters recommended
it is reccomended you take in 2 liters of water a day
he will drink 98 liters of water in 7 weeks.
Yes, it is still possible to drink 2 liters of water a day as well as eating green apples. Some people however, struggle to drink that much water but it is advisable to drink 2 liters every day and more in hot weather.
Drink 2 litres of water a day.
Usually each day you should drink 2 liters of water. 4 liters of water is when we combine all liquid substance we drank
2 liters of water is what a 190 person should drink per day. They could drink more or less if they desired but 2 liters is a good average.
Ideally, humans are supposed to drink at least 2 liters of water a day
Eight to Ten 8oz servings of water www.snopes.com
14-21 liters a week (2-3 liters a day*7 days in a week).
The human body need about 2 liters of water per day. If you are going to be somewhere without water for more than 10 days, then conserve the amount you drink.
2 to 3 liters a day would be fine for a healthy adult. It may change if you have kidney problems.