In the context of air mass boundaries, which term describes the boundary between air masses of different density?

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Multiple Choice

In the context of air mass boundaries, which term describes the boundary between air masses of different density?

A front is the boundary between air masses of different density. Air masses differ in density mainly because of temperature and humidity—cold air is denser than warm air, and dry air is denser than humid air. When two air masses with different densities meet, a boundary forms and can move as the masses push against each other, producing weather changes such as shifts in temperature and precipitation. The other terms describe large-scale atmospheric circulation patterns or a storm type, not the interface between different-density air masses.

In the context of air mass boundaries, which term describes the boundary between air masses of different density?

Study for the IB Marine Science Standard Level Exam. Prepare with interactive quizzes and in-depth explanations. Use our resources to excel in your marine science knowledge!

In the context of air mass boundaries, which term describes the boundary between air masses of different density?

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