Question

why is the Earth called a unique planet?
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Answer 1

Answer:

The earth is a unique solar system planet because,

• Conditions favourable to supporting life are only to be found on earth.
• The earth is neither too hot nor too cold.
• There are water and air in it, which are very important for our survival.

Answer 2

Answer:

in solar system life is found on earth on and as it has its own atmosphere