There are about 100,000 bacteria in one litre of drinking water.
63
A person can live without food for about a month, but only about a week without water.
156
Water, electricity, and gas has been free in Turkmenistan since 1991.
11
By peeing in the shower, you can save 1,157 gallons of water a year.
31
If you get water flowing fast enough, it can cut metal.
354
Sound travels about 4 times faster in water than in air.
408
Water is actually naturally blue.
48