How does air temperature change with elevation in the troposphere,the lowest layer of the Earth's atmosphere?
A) It slowly rises with increasing elevation.
B) It becomes much lower at higher elevations,reaching well below the freezing point of water.
C) It remains constant regardless of elevation.
D) It becomes lower with increasing elevation,but never drops below the freezing point of water.

Question

Quizplus · Accepted Answer

In the troposphere, the air temperature generally decreases with increasing elevation. This is due to the decrease in atmospheric pressure at higher altitudes, which causes the air to expand and cool. Temperatures can reach well below the freezing point of water, especially at the higher altitudes of the troposphere.

How Does Air Temperature Change with Elevation in the Troposphere,the