the hole world uses at least 1 billion litres
that depens on how much water you use in that month
I don't think people in the U.S. use too much water.
There really is no telling how much water Georgia will use in a single day. This amount of water changes daily.
the same mount of water you use to make the water
You use 180ml
You can write how much water you use, how, and when, and then think of how you can improve the next day.
Use water from the tap, and then use Tap Water Conditioner. The bottle usually says how much is needed depending on how much new water you're using.
You can use as much water as you want when you brush your teeth. The amount varies from person to person.
8-10 glass of water
2400 pounds of water a year
150l
Use just enough water to thoroughly clean the vegetables.