Question

Name the two main gases of the atmosphere. Write its Significance. In brief​

Answer 1

Answer:

Nitrogen and Oxygen are the two important gases present in the atmosphere. EXPLANATION: Nitrogen and Oxygen makes about 99% on the earth's atmosphere where nitrogen accounts for 78% and Oxygen accounts for about 21%

Answer 2

Answer:

The to main gases of the atmosphere are :

1) nitrogen nitrogen is found in a very large capacity in the atmosphere it is found 78% in the atmosphere . nitrogen is a crucially very important air or very important gas of the atmosphere. it is needed for making chlorophyll in plants which is very important for photosynthesis is chlorophyll absorbs sunlight.

2) second is Oxygen : oxygen is found around 21% in the atmosphere as we on oxygen is a very important component of the atmosphere because oxygen for humans and plants and all living life in on the earth need for life. plants release oxygen from their photosynthesis process oxygen also helps in many others steps such as , oxygen is energy producing component in the living body.

Explanation:

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