Regarding hydrostatic equilibrium and movements toward hydrostatic equilibrium,it is true that:
A)upward vertical movements are likely to occur more rapidly than downward movements.
B)air density has no effect on the up or down motion of air masses.
C)a sparse atmosphere feels a stronger gravitational pull than does a dense atmosphere.
D)the vertical pressure gradient force is no match for the force of gravity.

Question

Quizplus · Accepted Answer

A) Upward vertical movements in the atmosphere can occur more rapidly than downward movements due to the buoyancy effect. When air is heated, it becomes less dense and rises quickly. In contrast, cooler air is denser and sinks more slowly due to the resistance of the air below it.

Regarding Hydrostatic Equilibrium and Movements Toward Hydrostatic Equilibrium,it Is True