Question

why is the earth called a blue planet​

Answer 1

Answer:

becuse 75% of the total surface area of earth is water so earth is called blue planet

Explanation:

Answer 2

Answer:

Here is the answer for your question:

Earth is known as the 'blue planet' because of the wast oceans that cover two-thirds of its surface. When seen from space, our world looks like a pale blue dot.The third closest planet to the sun is the earth. It is the fifth-largest planet in terms of size. On the poles, it is slightly flattened. The form of the Earth is defined as a geoid. Conditions conducive to sustaining life are only likely to be found on earth. It has air and water, which are very important for life. The air has life-supporting gases like oxygen. The planet looks blue from outer space since its two-thirds of the atmosphere is covered with water so it is called a blue planet.

Explanation:

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