What is the current composition of the atmosphere?
1 Answer
May 1, 2018
Air consists of 78.09% nitrogen, 20.95% oxygen, 0.93% argon, 0.04% carbon dioxide, and water vapour.
Explanation:
By volume, air consists of
- 78.09% Nitrogen
- 20.95 % Oxygen
- 0.93 % Argon
- 0.04% carbon dioxide
- some water vapor.
