The two factors that increase the heat absorbed by a land surface are:
-
Removing snow - Snow reflects a significant amount of sunlight due to its high albedo. Removing it exposes darker surfaces that absorb more heat.
-
Removing plants - Vegetation generally has a cooling effect through processes like transpiration and shading. Removing plants exposes bare soil or other surfaces that can absorb more heat.
So, the correct answers are:
- removing snow
- removing plants