OK so when I did this the answer was a and I got it right
The stratosphere is the second major layer in the Earth's atmosphere. It is located above the troposphere and below the mesosphere. An interesting characteristic of this layer is that heat increases with altitude due to ultraviolet light being absorbed from the sun within the ozone layer.
Answer:
Maybe cultural. I am not sure though
commercial farming is the most common land use.
Answer:
C. supports American Colonization
Explanation: