Nitrogen is a very chemically stable gas which makes it more difficult for most plants to use, thus it is much more abundant in the atmosphere than the ground.
nitrogen
The most abundant gases are nitrogen and oxygen in the Earth atmosphere.
The most abundant gas in the Earth's atmosphere is nitrogen.
Nitrogen
Nitrogen
The two most abundant gases in the Earth's atmosphere are nitrogen (about 78%) and oxygen (about 21%).
Nitrogen is the most abundant gas in Earth's atmosphere at approximately 78% by volume.
nitrogen
Nitrogen.
the most abundant gas of the atmosphere is nitrogen with high percentage 78.09
oxygen --- I started to leave this because it is the wrong answer.
These elements are nitrogen, oxygen and argon.