When or where is air most likely unstable?
A) over the poles
B) during the night
C) during the winter
D) during the afternoon
E) in stratiform clouds

Question

Quizplus · Accepted Answer

During the afternoon is when the sun's heating has had the most time to warm the Earth's surface, creating areas of warm air that rise and interact with cooler air aloft, leading to instability in the atmosphere.

When or Where Is Air Most Likely Unstable