The recommended amount of water the average person should drink is eight 8oz. glasses per day. This is sometimes called the "8 x 8 Rule."
Although, you can drink too much water. This is called water intoxication, and is usually very bad.
On average, a human needs to drink about 8 cups (64 ounces) of water per day to stay hydrated and survive.
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
That depends how much they drink and eat.
An adult should consume no more than 2,300-2,400mg each day.
10 to 12 glass of water daily
7to14
A human can typically survive without water for about 3 to 7 days, depending on factors like climate, activity level, and individual health. With 20 gallons of water, a person could potentially survive much longer, as the average daily water intake for an adult is about 2 to 3 liters (roughly half a gallon). Therefore, 20 gallons could sustain one person for several weeks, assuming no other sources of hydration and moderate conditions. However, it's important to note that excessive water intake in a short period can also lead to health issues like water intoxication.
If there is much water on the Moon, it will be much easier for lunar colonists to survive there.
About 6 grams, depending on size and health status.
1-1.5 litres/day..
It is essential to drink at least 8 8-ounce cups of water a day.
During extreme heat, an adult can loose up to half a gallon of water through sweat. To stay healthy we need to constantly replenish the amount of water in the system. 8 glasses of water is recommended per day.