Հանրային փորձառություն

Water distribution on Earth

About 71 percent of the Earth's surface is water-covered, and the oceans hold about 96.5 percent of all Earth's water. Water also exists in the air as water vapor, in rivers and lakes, in icecaps and glaciers, in the ground as soil moisture and in aquifers, and even in human beings and animals. This model shows the water distribution on Earth.