Kerala PSC » Kerala PSC Study Materials » Geography » Atmosphere structure and composition

Atmosphere structure and composition

The atmosphere structure and composition are related to the uniqueness of the planet Earth where life is found. The atmosphere structure and composition gradually refer to the mixture of several gases which are present in the atmospheric pressure of the earth and compose a few elements which are an integral part of the earth.

Atmosphere structure and composition gradually include 78% of the nitrogen in it following that 21% of oxygen is also used for the formation of the structure and composition of the atmosphere while following to that 0.3 % of argon is also been seen in the atmosphere and the remainder which is 0.1% consists of carbon dioxide, water vapor, and ozone. The atmosphere composition gradually includes the layer of gases which the earth’s gravity is surrounded by and forms and planetary atmosphere altogether. The atmosphere composition includes three important gases as mentioned earlier which are nitrogen, oxygen, and argon. The earth’s atmosphere composition gradually consists of the most amount of gases which are available but at a very minimum percentage except nitrogen and oxygen having a huge amount of percentage being shared amongst them.

Functions of atmosphere structure and composition

Atmosphere structure and composition is gradually the air which is surrounded across the planet it is the mixture of gases that contains life-giving gases which can be oxygen for the animals and humans while carbon dioxide for the benefits of plants. The Composition and structure of atmosphere overlook the earth in a form of a globe and also help it placed by the gravity of the earth. The atmosphere structure and composition gradually are composed by 78% of the nitrogen in it following that 21% of oxygen is also used for the formation of the structure and composition of the atmosphere while following to that 0.3 % of argon is also been seen in the atmosphere and the remainder which is 0.1% consists of carbon dioxide, water vapor, and ozone. The essential functions of the atmosphere structure and composition are the supply of oxygen, carbon dioxide, water, and various other nutrients to the living organisms of the earth as it protects the organisms from extreme temperature and the atmospheric pressure exceeds the ultraviolet radiations from the planet.

Benefits of earth atmosphere composition 

The atmosphere composition has multiple impacts on the lives and the environment situated on this planet. The earth’s atmosphere composition gradually includes the rising of the greenhouse gases present in the atmosphere which causes global warming and the weather across the globe is also changing due to these reasons. The atmosphere composition has to be maintained for the benefit of improving these factors which are affecting the climate of the planet. In such situation the atmosphere composition has to be measured at the proper basis which will support and inform for the measures which are to be taken for a proper benefit of the atmosphere composition altogether. The major benefit which the earth’s atmosphere composition provides is that the 

The Composition and structure of atmosphere have been produced within a great amount time the observations said that the regular pollutants which are polluting the environment have to be protected which will increase the quality of the air present in the atmosphere and will also reduce global warming. It is also stated that the atmosphere structure and composition is regarding the uniqueness of the planet earth because it is the only planet till date which is seen to have living beings source for the benefit of these living beings the atmosphere structure and composition has to be maintained.

Conclusion

Life on earth will not be possible without the atmosphere structure and composition. The composition and structure of the earth gradually form the ecosystem and benefit the earth. The atmosphere is the layer of gases that can easily be surrounded by the planet and other celestial bodies and in this situation, the atmosphere can also be composed of every gas which supports the ecosystem. 10 ultraviolet rays that are coming from the Sun cannot be penetrated show the atmosphere composition of the planet which is protecting the planet from harmful rays.