Answer
355.2k+ views
Hint:The atmosphere of Earth is the layer of gases, generally known as air, that surrounds the planet Earth and forms its planetary atmosphere, and is held in place by gravity. The atmosphere of Earth preserves life on Earth by providing pressure on the surface that allows liquid water to exist, absorbing ultraviolet solar radiation, warming the surface through heat retention (greenhouse effect), and decreasing temperature extremes between day and night (the diurnal temperature variation).
Complete step-by-step solution:
Dry air is composed of \[78.09{\text{ \% }}\]nitrogen, \[20.95{\text{ \% }}\]oxygen, \[0.93{\text{ \% }}\]argon, \[0.04\,\% \]carbon dioxide, and trace amounts of other gases by volume. Water vapour is also present in air, with an average concentration of roughly \[1\% \]at sea level and \[0.4{\text{ \% }}\]throughout the atmosphere. Air composition, temperature, and atmospheric pressure change with height, and only the troposphere and artificial atmospheres contain air appropriate for photosynthesis by terrestrial plants and breathing by terrestrial animals.
Oxygen is the second-largest component of air, accounting for over \[21\% \] of its volume. In dry air, nitrogen and oxygen make up \[99{\text{ \% }}\]of the gases, with argon, carbon dioxide, helium, neon, and other gases accounting for the remaining \[1\% .\]
Note:Atmospheric science (aerology) is the study of the Earth's atmosphere and its processes, and it covers several subfields such as climatology and atmospheric physics. Léon Teisserenc de Bort and Richard Assmann were early pioneers in the field. Paleoclimatology is the study of the past atmosphere.
Complete step-by-step solution:
Dry air is composed of \[78.09{\text{ \% }}\]nitrogen, \[20.95{\text{ \% }}\]oxygen, \[0.93{\text{ \% }}\]argon, \[0.04\,\% \]carbon dioxide, and trace amounts of other gases by volume. Water vapour is also present in air, with an average concentration of roughly \[1\% \]at sea level and \[0.4{\text{ \% }}\]throughout the atmosphere. Air composition, temperature, and atmospheric pressure change with height, and only the troposphere and artificial atmospheres contain air appropriate for photosynthesis by terrestrial plants and breathing by terrestrial animals.
Oxygen is the second-largest component of air, accounting for over \[21\% \] of its volume. In dry air, nitrogen and oxygen make up \[99{\text{ \% }}\]of the gases, with argon, carbon dioxide, helium, neon, and other gases accounting for the remaining \[1\% .\]
Note:Atmospheric science (aerology) is the study of the Earth's atmosphere and its processes, and it covers several subfields such as climatology and atmospheric physics. Léon Teisserenc de Bort and Richard Assmann were early pioneers in the field. Paleoclimatology is the study of the past atmosphere.
Recently Updated Pages
Mark and label the given geoinformation on the outline class 11 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
When people say No pun intended what does that mea class 8 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Name the states which share their boundary with Indias class 9 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Give an account of the Northern Plains of India class 9 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Change the following sentences into negative and interrogative class 10 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Advantages and disadvantages of science
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Trending doubts
Which are the Top 10 Largest Countries of the World?
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Difference between Prokaryotic cell and Eukaryotic class 11 biology CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Differentiate between homogeneous and heterogeneous class 12 chemistry CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
10 examples of evaporation in daily life with explanations
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Fill the blanks with the suitable prepositions 1 The class 9 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
How do you graph the function fx 4x class 9 maths CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
The Equation xxx + 2 is Satisfied when x is Equal to Class 10 Maths
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Difference Between Plant Cell and Animal Cell
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
What are the monomers and polymers of carbohydrate class 12 chemistry CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)