The atmosphere is composed of approximatly 79% Nitrogen - 20% Oxygen - 1% Argon and 'other gasses'
78% Nitrogen,and 21% Oxygen
There is no air in space. If you mean what is the atmosphere in the Space Station, it is essentially an ordinary Earth air mixture of nitrogen and oxygen.
Nitrogen makes up about 77% of earths gasses oxegen is 21% of earths gases corbon dioxide is 1% arogon is 1% as well
The two gases that make up the largest volume in the Earth's atmosphere are nitrogen, which comprises about 78%, and oxygen, accounting for approximately 21%. Together, they constitute the majority of the atmosphere, with trace amounts of other gases present. This composition is crucial for supporting life and various atmospheric processes.
The minor gases in Mercury's atmosphere include hydrogen, helium, oxygen, sodium, potassium, and water vapor. These gases are present in very low concentrations compared to the dominant gases like oxygen and sodium.
CO2 makes up approximately 0.03% of Earth's atmosphere
The four main gases in Earth's atmosphere are nitrogen (78%), oxygen (21%), argon (0.9%), and carbon dioxide (0.04%). These gases make up the majority of the atmosphere and are essential for supporting life on Earth.
Atmosphere.
Any gas or group of gases can make a thin atmosphere.
Hydrogen and helium
The gases that make up Uranus' atmosphere is mainly hydrogen, helium, and methane.
Nitrogen and oxygen.
Nitrogen and oxygen make up the largest percentage of the atmosphere.
The gases that make up Neptune's atmosphere are 80% hydrogen, 19% helium and 1% methane gas.
78% Nitrogen,and 21% Oxygen
The three most common gasses in our atmosphere are: nitrogen 78%, oxygen 21%, and argon <1%.
oxygen-23% nitrogen-71% carbon dioxide-0.03 argon-0.9