by doing it
buliding dams on rivers
You could preserve Earth's precious water by using it is a mature way.
In the Antarctica and Arctic regions, the freshwater is stored as ice.
80%
In the Antarctica and Arctic regions, the freshwater is stored as ice.
25% of earths fresh water is contained in the Great lakes
Glaciers and polar ice caps.
About 3% fresh, 97% saline.
Probably Antarctica...
Freshwater is probably 5 ~ 10 % The Great Lakes is the largest freshwater body.
oceans freshwater and lakes and streams cover 2/3 of earth
3% of the earths water is freshwater.
They contain the earths large amount of fresh water