Upper Part
In the lower part of the atmosphere.
Lower Part Of Atmosphere S.I.
Carbon dioxide
These gases are nitrogen, oxygen, argon, carbon dioxide.
Growing more trees as trees take in carbon dioxide and releases oxygen that we use for breathing. So. I guess Afforestation provides most of the oxygen found in the earths atmosphere.
Carbon Dioxide at .033% The only other two sources in the atmosphere are methane and carbon dioxide both of which are much less abundant.
Oxygen makes up roughly 20% of the atmosphere. Carbon Dioxide makes up 0.035% of the atmosphere.
78% of the Earth's atmosphere is Nitrogen. Another 21% is oxygen, and the final 1% are other gases found is small amounts such as carbon dioxide, helium and methane.
Venus has a thick atmosphere composed mostly of carbon dioxide (CO2). This carbon dioxide is found throughout the atmosphere of the planet, with the highest concentration occurring in the lower atmosphere. It is estimated to make up about 96.5% of the atmosphere.
carbon monoxide, oxygen, nitrogen, carbon dioxide
List the compounds so I can answer your question. I would imagine Carbon Dioxide and Carbon Monoxide would be the first 2.
The Earth's atmosphere consists mainly of nitrogen and oxygen. It also has small (and varying) amounts of some other substances, such as water vapor, carbon dioxide, as well as dust and other impurities.
Nitrogen, oxygen, carbon dioxide and methane.
You think probable to carbon dioxide.