Which environmental lapse rate represents the most unstable atmosphere in a layer of unsaturated air?
A)1°C per 1,000 m
B)3°C per 1,000 m
C)6°C per 1,000 m
D)9°C per 1,000 m
E)11°C per 1,000 m

Question

Which environmental lapse rate represents the most unstable atmosphere in a layer of unsaturated air?​
A)1°C per 1,000 m
B)3°C per 1,000 m
C)​6°C per 1,000 m
D)​9°C per 1,000 m
E)​11°C per 1,000 m

Quizplus · Accepted Answer

The higher the environmental lapse rate, the more unstable the atmosphere. An environmental lapse rate of 11°C per 1,000 m represents the most unstable atmosphere in a layer of unsaturated air.

Which Environmental Lapse Rate Represents the Most Unstable Atmosphere in a Layer