Question

) How much water is there on the Earth?​

Answer 1

Explanation:

The total volume of water on Earth is estimated at 1.386 billion km³ (333 million cubic miles), with 97.5% being salt water and 2.5% being fresh water. Of the fresh water, only 0.3% is in liquid form on the surface.

Answer 2

About 71 percent of the Earth's surface is water-covered, and the oceans hold about 96.5 percent of all Earth's water.