Nitrogen gets into the earth's atmosphere through the nitrogen cycle.
Yes, 80% of the Earths atmosphere is made up of nitrogen.
Nitrogen makes up 78% of Earth's atmosphere.
Nitrogen has made up the largest portion of Earth's atmosphere for most of Earth's history. It currently makes up about 78% of the atmosphere.
Nitrogen makes up 78% of the Earth's atmosphere.
Nitrogen makes up about 78 percent of Earth's atmosphere.
Yes. Earth's atmosphere is about 78% nitrogen.
Nitrogen accounts for 78% of the atmosphere.
The earths atmosphere is made up of 78% nitrogen and 21% oxygen
nitrogen
Yes, 80% of the Earths atmosphere is made up of nitrogen.
Nitrogen.
nitrogen
Nitrogen
Nitrogen makes up 78% of Earth's atmosphere. It exists as the di-atomic molecule ' N2'. Structurally, ' N=N ' (A triple bond).
Nitrogen makes up 78% of Earth's atmosphere.
Nitrogen does
mostly nitrogen with 21% oxygen