Water, electricity, and gas has been free in Turkmenistan since 1991.
11
Sound travels about 4 times faster in water than in air.
408
The water of the Antarctica is so cold that nothing can rot there.
334
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
By peeing in the shower, you can save 1,157 gallons of water a year.
31
Lack of water is the #1 trigger of daytime fatigue.
148
The density of Saturn is so low that if you were to put it in a giant glass of water it would float.
219
