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What total amount of earths water supply is usable fresh water?
The total amount of Earths total water supply that is usable fresh water is less then two percent. The rest is salt water or pond water.
Does the water cycle use up earths water supply?
Yes water cycle use up earths supply. Water is evaporated from earth's surface.
Has the earths total water supply decreased?
Not by any important amount. But it has been shifted around a bit, and some of it has gotten polluted.
Is it true people are major polluters of earths fresh water supply?
People are major pollutors of Earths fresh water supply.
What is the name for earths supply of water?
its called hydrospere
What is the names for earths supply water?
its called hydrospere
What is the name of the earths supply of water?
its called hydrospere
What percent of the earths water supply is in the ocean?
I think about 97%
What percent of the earths hydrosphere is available for your use?
1% of fresh water of earths...
How does pollution affect the water supply?
Chemicals and waste caused by land pollution seep into the ground. A high amount of our water supply comes from underground. as the chemicals and waste make their way down, they pollute the precious groundwater, lessening the amount of usable water available.
What percentage of earths water is fresh water available for use by living organisms?
three percent of all the earths water is fresh water
What percentage of the earths waters is fresh water available for use by living organism?
three percent of all the earths water is fresh water
