Water is actually naturally blue.
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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
Sound travels about 4 times faster in water than in air.
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Water, electricity, and gas has been free in Turkmenistan since 1991.
11
Hot water can freeze faster than cold water.
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Tap water in Canada is held to a higher health standard than bottled water.
19
If you get water flowing fast enough, it can cut metal.
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