Select All of the Following Statements That Are True About

Multiple Choice

Select all of the following statements that are true about air movement and air pressure.

A) When you have a volume of ascending air, you have a high-pressure system.
B) When you have a volume of descending air, you have a high-pressure system.
C) When you have a volume of ascending air, you have a low-pressure system.
D) The horizontal airflow around the center of a high-pressure system is counterclockwise in the Northern Hemisphere and clockwise in the Southern Hemisphere.
E) Large areas of relatively high pressure are referred to as anticyclones.