There are about 100,000 bacteria in one litre of drinking water.
63
Penguins have a gland above their eye that turns saltwater into freshwater.
12
Water is actually naturally blue.
48
The water of the Antarctica is so cold that nothing can rot there.
334
Hot water can freeze faster than cold water.
181
A portion of the water you drink has already been drunk by someone else, maybe several times over.
170
Pure water (H2O) does not conduct electricity on its own.
46
Spain's capital Madrid means "place of abundant water".
29