If you get water flowing fast enough, it can cut metal.
354
The density of Saturn is so low that if you were to put it in a giant glass of water it would float.
219
A person can live without food for about a month, but only about a week without water.
156
There are about 100,000 bacteria in one litre of drinking water.
63
Pure water (H2O) does not conduct electricity on its own.
46
Lack of water is the #1 trigger of daytime fatigue.
148
Sound travels about 4 times faster in water than in air.
408