Penguins have a gland above their eye that turns saltwater into freshwater.
12
Spain's capital Madrid means "place of abundant water".
29
Sound travels about 4 times faster in water than in air.
408
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
Pumice is the only rock that floats on water.
14
Water, electricity, and gas has been free in Turkmenistan since 1991.
11
Pure water (H2O) does not conduct electricity on its own.
46