WATER: Covers 71% of the Earth's surface; The Antarctic ice sheet, contains 61% of all fresh water on Earth, LAND: In the image, see the coastal zones of Africa. AIR: Condensed atmospheric water can be seen as clouds,

WATER: Covers 71% of the Earth’s surface; The Antarctic ice sheet, contains 61% of all fresh water on Earth, LAND: In the image, see the coastal zones of Africa. AIR: Condensed atmospheric water can be seen as clouds,