The air masses that most commonly impact the weather of the central United States are the

Question

Quizplus · Accepted Answer

The central United States is often affected by two types of air masses - mT or maritime tropical air masses and cP or continental polar air masses. Maritime Tropical air masses are warm and moist and often form over the Gulf of Mexico, while Continental Polar air masses are cold and dry and form over Canada. These air masses can collide and create severe weather conditions, including thunderstorms and tornadoes. Hence, the best answer is A, as it includes both mT and cP air masses.

The Air Masses That Most Commonly Impact the Weather of the Central