CHILD DEVELOPMENT PEDAGOGY

Detailed explanation-1: -About 71% of the Earth’s surface is covered with water.

Detailed explanation-2: -The Earth is a watery place. But just how much water exists on, in, and above our planet? About 71 percent of the Earth’s surface is water-covered, and the oceans hold about 96.5 percent of all Earth’s water.

Detailed explanation-3: -About 70% of the earth’s surface is covered with water. Ninety-seven percent of the water on the earth is salt water.

Detailed explanation-4: -Over 68 percent of the fresh water on Earth is found in icecaps and glaciers, and just over 30 percent is found in ground water. Only about 0.3 percent of our fresh water is found in the surface water of lakes, rivers, and swamps.

Detailed explanation-5: -Although water covers 75 percent of the world’s surface, 97.5 percent of the earth’s water is salt water; of the remaining 2.5 percent, most is locked away as groundwater or in glaciers. All life depends on water.