Approximately 60% of the water used by households during the summer is used for watering flowers and lawns.
79
Lack of water is the #1 trigger of daytime fatigue.
148
Sound travels about 4 times faster in water than in air.
408
There are about 100,000 bacteria in one litre of drinking water.
63
Pumice is the only rock that floats on water.
14
The density of Saturn is so low that if you were to put it in a giant glass of water it would float.
219
Pure water (H2O) does not conduct electricity on its own.
46
A person can live without food for about a month, but only about a week without water.
156