Ocean covers about ¾ surface of the globe, thereby ocean is constantly heating sublayers of the atmosphere and softening the climate of the globe.
Water covers 71% of the Earth's surface but only 1% can be used for drinking.
The World Ocean contains about 328.000.000 cubic miles of sea water.
We will never have more water, than we have now.
Daily about 1 trillion tons of water evaporate from the Earth’s surface.
Water is the only substance which can exist in nature in three forms: firm (ice), liquid and gaseous.
The water makes up 93% of water-melon.
There is a source of combustible water near village Kergalеn in Azerbaijan. With the help of a match water lights up with a blue flame because of methane.
A glass of water contains about 8 septillion molecules.