Most of the nitrogen in the atmosphere came from solar evaporation of nitrogen rich elements in the soil of the early earth. It now makes up almost 80% of the atmosphere.
The largest reservoir of nitrogen is in the atmosphere, where it exists primarily as nitrogen gas (N2). Nitrogen gas makes up about 78% of Earth's atmosphere.
The process that has changed the percentage of nitrogen in the Earth's atmosphere is biological nitrogen fixation, where certain bacteria convert nitrogen gas into a form that plants can use. This has led to an increase in nitrogen levels over time.
Most of the nitrogen in the biosphere is located in the atmosphere, where it exists as a gas (N2). Nitrogen gas makes up about 78% of Earth's atmosphere.
The main geological reservoir for nitrogen is in the Earth's atmosphere, where nitrogen exists predominantly as nitrogen gas (N2). Nitrogen gas makes up around 78% of the Earth's atmosphere.
Nitrogen can be found and obtained from air. about 78.08% of the air we breathe is nitrogen...Nitrogen is a gas.It is dominant in atmosphere.
The most abundant gas in the Earth's atmosphere is nitrogen.
The nitrogen gas present in the atmosphere is called atmospheric nitrogen. About 78% of the Earth's atmosphere is made of nitrogen gas.
The largest reservoir of nitrogen is in the atmosphere, where it exists primarily as nitrogen gas (N2). Nitrogen gas makes up about 78% of Earth's atmosphere.
Nitrogen is the first abundant gas in our atmosphere.
The process that has changed the percentage of nitrogen in the Earth's atmosphere is biological nitrogen fixation, where certain bacteria convert nitrogen gas into a form that plants can use. This has led to an increase in nitrogen levels over time.
The form of nitrogen that is beneficial for the atmosphere is nitrogen gas (N2).
Most of the nitrogen in the biosphere is located in the atmosphere, where it exists as a gas (N2). Nitrogen gas makes up about 78% of Earth's atmosphere.
About 79% of earth's atmosphere is Nitrogen.
Approximately 78% of Earth's atmosphere is composed of nitrogen gas.
nitrogen is the most abundant gas about 70 percent is nitrogen in atmosphere
The main geological reservoir for nitrogen is in the Earth's atmosphere, where nitrogen exists predominantly as nitrogen gas (N2). Nitrogen gas makes up around 78% of the Earth's atmosphere.
The Earth's atmosphere is approximately 79% nitrogen.