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argon
Nitrogen makes up 78% of the Earth's atmosphere. Oxygen makes up about 21%.
try ionzide
The least prominent gas in the atmosphere is xenon. It represents no more than one percent on the air in the atmosphere.
20.946% by volum.
CARBONDIOXIDE
argon
Nitrogen makes up 78% of the Earth's atmosphere. Oxygen makes up about 21%.
Oxygen.
Nitrogen makes up about 79% of the atmosphere.
Methane.
N2-Nitrogen
balls
Nitrogen, it actually makes up just over 78% of the Earths atmosphere by volume.
nitrogen-
Nitrogen which makes up about 78 percent of the atmosphere.
Nitrogen which makes up about 78 percent of the atmosphere.