appromately 97.3% of water on the earth is not fit for drinking . Find .
1. the total volume of water available in a certain part of the earth where there is 21600mcube of drinking water
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Answer:
there is 3.7% fresh water on earth
Step-by-step explanation:
because there is salty water in the earth 97.3% and the fresh water is locked in ground water and in rivers the water is made up of 2 hydrogen molecules and 1 molecule of oxygen (H2O)
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