On a clear,windy day,the depth to which mixing occurs above the surface depends upon
A)wind direction.
B)surface heating.
C)precipitation type.
D)cloud coverage.
E)nuclei types in the atmosphere.

Question

On a clear,windy day,the depth to which mixing occurs above the surface depends upon
A)wind direction.
B)surface heating.
C)​precipitation type.
D)​cloud coverage.
E)​nuclei types in the atmosphere.

Quizplus · Accepted Answer

Surface heating plays a significant role in determining the depth to which mixing occurs above the surface on a clear, windy day. The surface heats up during the day, causing vertical mixing of air, which, in turn, helps in dissipating any pollutants near the surface. Wind direction, precipitation type, cloud coverage, and nuclei types in the atmosphere can influence air mixing to some extent, but surface heating is the most significant factor.

On a Clear,windy Day,the Depth to Which Mixing Occurs Above