As much as it needs.

as much as you can and about 3 cups each day

8 glasses a day

2 liters a day

As much as they need

about 2 gallons

The amount of water that a teenage boy should drink each day is about 8 glasses. This is the same as about 1.6 liters of water per day.

about 180 ounces of water

As long as they have clean fresh water put in place each day, they drink as much as they want

You should drink at least eight to ten 8-ounce cups of water a day.

10-20 liters

porbally a 1 ml

yes

you should drink 7 cups of water a day so if you were to drink water every hour you could only do it for 7 hours each day😉

If you want to lose your weight then drink atleast 14 glass of water each day.

A average person should drink at least 8 cups of water.

2.5 litres

As much as you should drink a day anyway. Drink as much water a day as you can, but make certain that you do drink at least 8 glasses a day.

At least 8 a day.You should drink at least 8 full cups of water each day.

very simple, drink your water out of some sort of measuring device and record all of your measurements or calculations at the end of the day.

In between 1.5 and 2 litres

how many bears drink a day

You should drink at least 8 cups of water each day.

According to the NHS website - 6 to 8 glasses of water.

divide your weight in half. the answer is the number of oz of water you should be drinking each day. (ex. a 150 lb person should drink 75 oz of water a day.)