Question

1). Earth is a unique planet.Explain?

2). Why is the earth called a geoid? ​

Answer 1

Explanation:

Earth is the only known planet of the solar system which supports life. Earth has oxygen, water and temperature. ... All these conditions which are supporting life, like presence of water and air in a good proportion, presence of life supporting gas and balanced temperature make earth a unique planet

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Answer 2

Answer:

1)Earth is the only known planet of the solar system which supports life. Earth has oxygen, water and temperature. Air water and temperature are in balanced proportions in our planet and support life.

All these conditions which are supporting life, like presence of water and air in a good proportion, presence of life supporting gas and balanced temperature make earth a unique planet.

2)The Earth isn't a perfect sphere (ball-like shape), but it is slightly flattened at the top and the bottom (at the north and south poles). This shape is called geoid.

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