Nitrogen makes up about 79% of the atmosphere.
Nitrogen is the gas that makes up the majority of Earth's atmosphere, comprising about 78% of the air we breathe.
Nitrogen
Nitrogen
Hydrogen and Helium
Nitrogen makes up the majority of Earth's atmosphere, with about 78%. Oxygen is the second most abundant gas, making up about 21% of the atmosphere. Other gases like argon, carbon dioxide, and trace gases make up the remaining composition.
No, oxygen makes up about 21% of Earth's atmosphere. The majority of the atmosphere is made up of nitrogen (roughly 78%).
Carbon dioxide makes up the majority of the Martian atmosphere, accounting for about 95% of the gases present.
Nitrogen. Oxygen makes up approximately 21% of the Earth's atmosphere, while nitrogen makes up about 78%. Together, they account for the vast majority of the gases present in the atmosphere.
Nitrogen.
Oxygen ( O2 ) : 21 % ; Nitrogen ( N2 ) : 78 % ;
The carbon dioxide is the principal component of the atmosphere (not air !) on Mars.
The majority of nitrogen on Earth is found in the atmosphere, where it makes up about 78% of the air we breathe.