Question

the total volume of water on the earth is​

Answer 1

Answer:

Earth's mass is 6.6 sextillion tons (5.9722 x 1024 kilograms). It volume is about 260 billion cubic miles (1 trillion cubic kilometers). The total surface area of Earth is about 197 million square miles (510 million square km). About 71 percent is covered by water and 29 percent by land.

Answer 2

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