Air masses that migrate far from their source regions become modified in physical characteristics and form secondary air masses.

Question

Quizplus · Accepted Answer

As air masses move away from their source regions, they are exposed to different environmental conditions, such as changes in temperature, humidity, and pressure. These conditions can cause the air mass to change its physical characteristics, such as temperature and moisture content, and form a secondary air mass. For example, a warm, tropical air mass that moves over a cold, polar region may cool and lose its moisture, creating a cold, dry air mass.

Air Masses That Migrate Far from Their Source Regions Become