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Nitrogen is important because it is a key building block of amino acids and thus proteins and living things. It acts as a fertilizer. During a thunder storm lightning converts some nitrogen to more soluble forms and when it rains it thus acts as a natural nitrogenous fertilizer.
Also, if all the atmosphere was oxygen, this would create a very flammable situation. The nitrogen which is almost inert thus "dilutes" the oxygen. Even in a hospital when someone has breathing diffficulty, they use 50% oxygen 50% air rather than pure oxygen.
Wiki User
∙ 11y ago
Wiki User
∙ 15y agoanimals eat it
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What are 5 reasons about why your Earth's atmosphere is important?
because the atmosphere contains water vapor, which causes it to rain on earth and it contains oxygen so we could breathe and it also contains nitrogen for the nitrogen cycle. the atmosphere is also important because it has carbon dioxide so the plants could "breathe" and another reason is that it has the ozone layer, which protects us from the sun's harmful rays.
What is so special about nitrogen in the atmosphere?
Nitrogen makes up approximately 80% of Earth's atmosphere as Diatomic Nitrogen. This is two Nitrogen atoms that are bonded together with three covalent bonds (i.e a triple bond). However there will be many other compounds in the atmosphere that contain nitrogen, but will be nowhere near as prevelant as Diatomic Nitrogen.
How does nitrogen get in the earths atmosphere?
Nitrogen gets into the earth's atmosphere through the nitrogen cycle.
Is the stratosphere more important because it contains nitrogen?
No. Earth's atmosphere is fairly homogeneous, being about 79% nitrogen at all levels.
Where can a large amount of nitrogen be found on the planet?
The greatest concentration of nitrogen on the Earth is found in its atmosphere. The atmosphere is approximately 78 percent nitrogen.
What is the most important constant gases of the atmosphere?
Nitrogen and Oxygen
What are the 2 most important elements in the atmosphere?
The most important elements in the Earth's atmosphere are N (nitrogen) and O (oxygen).
What is the most important gas when studying the atmosphere?
The most important gases when studying the atmosphere are nitrogen and oxygen (as O2 and O3).
What are three interesting things about nitrogen?
78% of the atmosphere is nitrogen, it is used in fertilizer and it is important in the human source
What are 5 reasons about why your Earth's atmosphere is important?
because the atmosphere contains water vapor, which causes it to rain on earth and it contains oxygen so we could breathe and it also contains nitrogen for the nitrogen cycle. the atmosphere is also important because it has carbon dioxide so the plants could "breathe" and another reason is that it has the ozone layer, which protects us from the sun's harmful rays.
What is so special about nitrogen in the atmosphere?
Nitrogen makes up approximately 80% of Earth's atmosphere as Diatomic Nitrogen. This is two Nitrogen atoms that are bonded together with three covalent bonds (i.e a triple bond). However there will be many other compounds in the atmosphere that contain nitrogen, but will be nowhere near as prevelant as Diatomic Nitrogen.
How is Nitrogen used in the atmosphere?
Nitrogen is used in the atmosphere by.....
What is a gas in the atmosphere that is important for the development of plant and animal cell proteins?
Nitrogen
How does nitrogen get in the earths atmosphere?
Nitrogen gets into the earth's atmosphere through the nitrogen cycle.
Is the stratosphere more important because it contains nitrogen?
No. Earth's atmosphere is fairly homogeneous, being about 79% nitrogen at all levels.
What is the advantage of microorganisms?
the advantage of micro organisms is that they help to keep the balance in the atmosphere. micro organisms use nitrogen like humans use oxygen, so nitrogen is 71% in the atmosphere and oxygen 21% and carbon dioxide 0.04% so with the help these of organisms there is a balance in the air that's why they are called important
What is the important gas in nitrogen?
Nitrogen is a pure gas and so is the important one.
