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What cycle does the atmosphere not play a role in?
In nitrogen cycle
What is the percentage of nitrogen in the atmosphere?
Nitrogen makes up about 80% of the Earth's atmosphere.
What is the approximate amount of nitrogen in the atmosphere?
composition of dry atmosphere by volume..... 78.09% nitrogen
Which planet's atmosphere is 78 percent nitrogen?
The Earth has an atmosphere of 78% nitrogen (and 21% oxygen).
What is most plentiful gas in the atmosphere?
The atmosphere is about 78% nitrogen. Next is oxygen at around 21%.
What cycle does the atmosphere not play a role in?
In nitrogen cycle
What is the role of nitrogen fixing bacteria?
they help balance the level of nitrogen in the soil and atmosphere.
What is the role of nitrogen-fixing bacteria?
they help balance the level of nitrogen in the soil and atmosphere.
What is the role of microorganisms in returning nitrogen or carbon dioxide to the atmosphere?
this microorganisms is called denitrifying bacteria, it helps to decompose the nutrients (nitrogen) back to the atmosphere. and the process of returning nitrogen or carbon dioxide to the atmosphere is called denitrification.
Nitrogen is the most common element in the air. Why do bacteria play a role in the nitrogen cycle?
Several bacteria can fix the nitrogen fom atmosphere.
Why Nitrogen is the most common element in the air .why do bacteria play a role in the nitrogen cycle?
Several bacteria can fix the nitrogen fom atmosphere.
What is the role of volcanic eruption in nitrogen fixation?
they put carbon dioxide back in the atmosphere
How is Nitrogen used in the atmosphere?
Nitrogen is used in the atmosphere by.....
How does nitrogen get in the earths atmosphere?
Nitrogen gets into the earth's atmosphere through the nitrogen cycle.
Does the atmosphere have more nitrogen or oxygen in it?
Nitrogen is more in the atmosphere. Around 78% of the atmosphere is nitrogen gas and 21% is oxygen gas.
What type of nitrogen is found in the atmosphere?
Nitrogen is found in the atmosphere as diatomic elemental nitrogen, N2.
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.
