Any gas or group of gases can make a thin atmosphere.
atmosphere
The atmosphere (air).
Mars has an extremely thin atmosphere that is primarily Carbon Dioxide, if I recall correctly.
No. The thin envelope of gasses around Earth is called the atmosphere. Weather is the term used to describe the processes that occur in the atmosphere.
No. The thin envelope of gasses around Earth is called the atmosphere. Weather is the term used to describe the processes that occur in the atmosphere.
The atmosphere is composed of approximatly 79% Nitrogen - 20% Oxygen - 1% Argon and 'other gasses'
Atmosphere.
The planet appears to be partly covered with frozen methane gas and to have a thin atmosphere composed mostly of methane.
Atmosphere. It is a mixture of gasses that surrounds the earth.
Hydrogen and helium
The earth has a very thin layer of life-sustaining gasses (known as the atmosphere) surrounding it, mars does not.
The gases that make up Uranus' atmosphere is mainly hydrogen, helium, and methane.