Trace.
The gases surrounding the Earth or any astronomical body is called the atmosphere.
The mixture of gases in the atmosphere is called air. It is composed mostly of nitrogen (about 78%) and oxygen (about 21%), with trace amounts of other gases such as carbon dioxide, argon, and water vapor.
Its atmosphere.
It is the atmosphere.
Other small gases found in the atmosphere include methane, nitrous oxide, and ozone. These gases play a role in the Earth's climate system and are important for understanding the chemistry and composition of the atmosphere.
Greenhouse gases.
Nitrogen and Oxygen would be 2 of the gases in the atmosphere.
SP2
The two primary gases in the Earth's atmosphere are nitrogen and oxygen.
The gasses that surround a planet are called an atmosphere
75% nitrogen, 21% oxygen, 3% other gases.
Nitrogen and oxygen,