Ice storms occur when which of the following conditions prevail?
A) Rain drops circulate repeatedly above and below the freezing level in a cloud.
B) Moist, cool air is adiabatically cooled to the freezing point.
C) A cold front pushes warm, moist air to the freezing level in a cloud.
D) A layer of warm air is between two layers of cold air.

Question

Quizplus · Accepted Answer

Ice storms occur when a layer of warm air is between two layers of cold air, creating a situation where precipitation falls as rain and freezes on contact with cold surfaces on the ground. This is also known as a freezing rain event. Option A refers to the process of supercooling, which can lead to the formation of freezing rain, but does not describe the conditions that lead to an ice storm. Option B describes the process of adiabatic cooling, which can lead to the formation of clouds, but does not describe the conditions that lead to an ice storm. Option C describes a cold front, which can lead to the formation of precipitation, but does not describe the specific conditions that lead to an ice storm.

Ice Storms Occur When Which of the Following Conditions Prevail