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The amount of nitrogen in the atmosphere is affected by?
The amount of nitrogen in the atmosphere is affected by human activities such as burning fossil fuels and agricultural practices, which release nitrogen oxides into the atmosphere. Natural processes like nitrogen-fixing bacteria also play a role in cycling nitrogen between the atmosphere and living organisms.
What cycle does the atmosphere not play a role in?
The water cycle is the cycle that the atmosphere does not play a role in. While the atmosphere is involved in many other Earth cycles, such as the carbon cycle and nitrogen cycle, the water cycle primarily involves the movement of water between the Earth's surface, oceans, and freshwater sources.
What is the percentage of nitrogen in the atmosphere?
Nitrogen makes up about 80% of the Earth's atmosphere.
Which planet's atmosphere is 78 percent nitrogen?
The Earth has an atmosphere of 78% nitrogen (and 21% oxygen).
What is the approximate amount of nitrogen in the atmosphere?
composition of dry atmosphere by volume..... 78.09% nitrogen
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.
The amount of nitrogen in the atmosphere is affected by?
The amount of nitrogen in the atmosphere is affected by human activities such as burning fossil fuels and agricultural practices, which release nitrogen oxides into the atmosphere. Natural processes like nitrogen-fixing bacteria also play a role in cycling nitrogen between the atmosphere and living organisms.
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.....
Within an ecosystem the largest amount of nitrogen is always found where?
The largest amount of nitrogen in an ecosystem is typically found in the atmosphere, where it makes up about 78% of the air we breathe. Nitrogen is also present in living organisms and in the soil, where it plays a crucial role in the nitrogen cycle.
What is the earth's atmosphere is 78 percent of the element?
Nitrogen makes up about 78% of the Earth's atmosphere
What is the need of nitrogen in atmosphere?
What does it mean to say the "need of nitrogen in the atmosphere"? Needed for who, for what? Nitrogen is in the atmosphere regardless of who needs it.Is the nitrogen gas used for something? Definitely. Certain organisms are able to convert nitrogen gas, N2, in the atmosphere into NH3, ammonia, which is used as a plant nutrient. This is generally called nitrogen fixation.
What cycle does the atmosphere not play a role in?
The water cycle is the cycle that the atmosphere does not play a role in. While the atmosphere is involved in many other Earth cycles, such as the carbon cycle and nitrogen cycle, the water cycle primarily involves the movement of water between the Earth's surface, oceans, and freshwater sources.
How much nitrogen does titan have?
98% of Titan's atmosphere is Nitrogen
What are 2 main ingredients in earth's atmosphere?
Nitrogen and Oxygen account for almost 99% of Earth's atmosphere.
