The earths atmosphere is made up of 78% nitrogen and 21% oxygen
Earth. 80% Nitrogen & 20% Oxygen.
Oxygen and nitrogen - 80% nitrogen and 19% oxygen. :)
Oxygen and Nitrogen
The two major components of the earth's atmosphere are nitrogen and oxygen. There is also trace amounts of hydrogen, carbon dioxide, and other gases.
Carbon, oxygen, and nitrogen are vital components of life on Earth
It is none other than our own planet Earth, which has nitrogen and oxygen in its atmosphere.
Nitrogen is!
Nitrogen and Oxygen
Earth
Layer of gases surrounding earth composed mainly of nitrogen and oxygen?
Nitrogen and Oxygen are the primary gases. Nitrogen consists of around 76% and Oxygen 22%