Question

what is atmosphre

please give answer​

Answer 1

Here's your answer! ❤

Atmosphere - Atmosphere is a huge blanket of air which covers our earth. It has Several layers. It is a mixture of gases such as oxygen, nitrogen, carbon dioxide, etc.

Layers Of Atmosphere -

Our atmosphere is divided into five layers starting from the earth's surface.

These are -

• Troposphere - It is the most important layer of the atmosphere, its average height is 13 km. All weather phenomena like rainfall, etc. occur in this layer.
• Stratosphere - It lies above the troposphere. it extends up to the height of 50km. This layer is almost free from clouds and associated weather phenomena, making conditions most ideal for flying aeroplanes.
• Mesosphere - It lies above stratosphere. it exdends up to the height of 80km. Meteorites burn up in this layer on entering from the space.
• Thermosphere or Inosphere - it extends between 80 - 400 km. This layer helps in radio transmission. The radio waves are reflected back from this layer.
• Exosphere - This layer has very thin air. Light gases like helium and hydrogen float here only.

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Answer 2

Answer:

Around our earth the air around it is known as blanket is called Atmosphere

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