Question

WHY THE EARTH IS CALLED BLUE PLANET?​

Answer 1

Answer:

earth is called blue planet because earth has water. More than 70% of earth surface is covered by water....

Answer 2

Explanation:

Composition and Structure of the Oceans. Planet Earth has been called the "Blue Planet" due to the abundant water on its surface. Here on Earth, we take liquid water for granted; after all, our bodies are mostly made of water. However, liquid water is a rare commodity in our solar system.

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