An upper-level trough that shows retrograde motion would be moving toward the ____.
A)west
B)east
C)north
D)south
E)northeast

Question

Quizplus · Accepted Answer

Retrograde motion in meteorology refers to the movement of weather systems in a direction opposite to the typical flow. In the Northern Hemisphere, where weather systems generally move from west to east, retrograde motion would mean the system is moving toward the west.

An Upper-Level Trough That Shows Retrograde Motion Would Be Moving