What we pour on the ground ends up in our water, and wh […]
Water regulates the Earth’s temperature
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Nearly 97% of the world’s water is salty or otherwise u […]
50 gallons a day
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The average total home water use for each person in the […]
The water from your faucet
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There is the same amount of water on Earth as there was […]
Most freshwater is in ice
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Just 3.5 percent of Earth’s water is fresh—that is, wit […]
Most freshwater is in ice
Categories
Just 3.5 percent of Earth’s water is fresh—that is, wit […]
The water from your faucet
Categories
There is the same amount of water on Earth as there was […]
Why ice floats in water?
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Water expands by 9% when it freezes. Frozen water (ice) […]
50 gallons a day
Categories
The average total home water use for each person in the […]
