N2-Nitrogen
Nitrogen makes up about 78 percent of Earth's atmosphere.
Nitrogen
Oxygen.
That would be Nitrogen.
balls
Nitrogen makes up about 78 percent of Earth's atmosphere.
Argon makes up about .93 percent of the Earths atmosphere. Hope this helps! (:
argon
Oxygen makes up 21% of the Earths atmosphere.
Nitrogen
argon
Nitrogen
Oxygen.
That would be Nitrogen.
trace gases.
balls
Earth's atmosphere is mostly made up of nitrogen, which makes up 79 percent. The atmosphere contains 20 percent oxygen and 1 percent other gases.