Answer:
Explanatioyour answers look right, but if there has , has to be another answer its a , but your answers are right
By what i know i think that the answer would be A a homogeneous mixture.
It is same as calculating maths for math
Energy is transferred between the ground and the atmosphere via conduction.
Since air is a poor conductor, most energy transfer by conduction<span> occurs right at the earth's surface</span>
