Answer:
Homosphere
Explanation:
The homosphere is usually defined as a layer of earth's atmosphere, where the composition of the gases are similar and homogeneously intermixed because of the turbulent mixing. The concentration of these gas molecules are evenly distributed in this layer.
This layer covers up to a height of about 80 to 100 kilometers, where there is approximately 78% of Nitrogen, 21% of Oxygen, 0.03% of Carbon dioxide and near about 0.0001% of Argon gas.
This layer includes the troposphere, stratosphere and mesosphere layer.
