How large is a typical, single air mass?
A) The size of a small state (e.g., Delaware)
B) The size of a larger state (e.g., Wyoming)
C) The size of a region (e.g., eastern United States)
D) The size of a continent (e.g., North America)

Question

Quizplus · Accepted Answer

A typical air mass can cover a region the size of the eastern United States, as it is a large body of air with uniform temperature and humidity characteristics.

How Large Is a Typical, Single Air Mass