Question

USEFULNESS OF THE ATMOSPHERE Atmosphere is very useful to living beings on the earth. In fact, atmosphere is one of the necessary components of the biosphere and without air, life would not have been possible on our planet. The atmosphere acts as a shield around the earth and protects the earth from cosmic rays. It also acts as a barrier protecting the earth from the meteors which can cause a lot of damage on the earth. Meteors entering the earth's atmosphere appear as shooting stars in the night sky and they get burnt before they can reach us. A large number of meteors have hit the moon and left deep scars on the surface of the moon as the moon does not have an atmosphere. Even radio communications on the earth are possible as the upper layers of the atmosphere stop sound waves from escaping into the space. please explain in punjabi ​

Answer 1

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Explanation:

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