Of the 2.5% fresh water supply, what amount is available as groundwater or surface water for human use?

Name: Of the 2.5% fresh water supply, what amount is available as groundwater or surface water for human use?
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Question

Quizplus · Accepted Answer

Out of the 2.5% fresh water supply, the vast majority is stored as ice and snow in the polar regions, leaving only a small percentage available as groundwater or surface water for human use. It is estimated that less than 1% of the total fresh water supply is easily accessible for human use.

Of the 25% Fresh Water Supply, What Amount Is Available as Groundwater