Question

select the correct answer.
predict the outcome of the following: a warm air mass moves between two cold air masses.
a. clouds form
b. a stable atmosphere forms
c. they mix with one another
d. temperature inversion occurs

Explanation:

This scenario describes an occluded front, where warm air is trapped between two cold air masses. The warm, less dense air is forced upward as the cold air masses converge. As the warm air rises, it cools to its dew point, leading to condensation and cloud formation. Option B is incorrect because this setup creates unstable atmospheric conditions as warm air is lifted. Option C is incorrect because air masses with different temperatures and densities do not readily mix. Option D is incorrect as temperature inversions are a layer of warmer air over cooler air near the surface, not the result of this air mass configuration.

Answer:

A. clouds form