78% of the atmosphere is Nitrogen, Oxygen is like 20% Then come the rare gases like Argon, Neon and helium but those are present only in traces.
Nitrogen - at around 79%
No, it isn't - nitrogen is actually most prevalent, making up 78% of the Earth's atmosphere. Oxygen is the second most plentiful gas at 21%, followed by argon (1%), and carbon dioxide (0.038%).
The 'blanket of gasses' that surounds the Earth is called the atmosphere
Where else would it be? The atmosphere is a compilation of gasses held to the Earth by gravity.
Water vapour and carbon dioxide are the main greenhouse gasses in the atmosphere
Argon
Nitrogen and oxygen.
Atmosphere. It is a mixture of gasses that surrounds the earth.
nitrogen
Nitrogen - at around 79%
No, it isn't - nitrogen is actually most prevalent, making up 78% of the Earth's atmosphere. Oxygen is the second most plentiful gas at 21%, followed by argon (1%), and carbon dioxide (0.038%).
Nitrogen and oxygen.
nitrogen and oxygen
gravity
The atmosphere (air).
No. The atmosphere is a mixture of different gasses.
The most important thing that's a mixture of gasses is our atmosphere.