Pumice is the only rock that floats on water.
14
A portion of the water you drink has already been drunk by someone else, maybe several times over.
170
By peeing in the shower, you can save 1,157 gallons of water a year.
31
Approximately 60% of the water used by households during the summer is used for watering flowers and lawns.
79
Pure water (H2O) does not conduct electricity on its own.
46
There is a mass reservoir of water floating in space that is 100,000 times bigger than our sun and holds 140 trillion times more water than all of our oceans.
11
Hot water can freeze faster than cold water.
181
Water is actually naturally blue.
48