Which of the following terms refers to the leading edge of a thunderstorm's cold downdraft?
A)downburst
B)gust front
C)squall line
D)dryline

Question

Quizplus · Accepted Answer

A gust front is the leading edge of a thunderstorm's cold downdraft. It is also known as an outflow boundary and can produce strong gusty winds ahead of a thunderstorm. A downburst refers to strong downdrafts that produce damaging winds at the surface. A squall line is a line of thunderstorms that can produce damaging winds, heavy rain, and lightning. A dryline is a boundary separating dry air from moist air and is commonly associated with thunderstorm development in the Great Plains region of the United States.

Which of the Following Terms Refers to the Leading Edge