A cold front forms when
A) a quickly moving cold air mass catches up with a slowly moving warm air mass.
B) a quickly moving warm air mass catches up with a slowly moving cold air mass.
C) a slowly moving cold air mass meets a warm air mass moving in the opposite direction.
D) a warm air mass and a cold air mass meet and remain stationary.
E) a warm from becomes occluded.

Question

Quizplus · Accepted Answer

A cold front forms when a quickly moving cold air mass overtakes a slowly moving warm air mass, leading to the warm air being lifted upwards.

A Cold Front Forms When