Jet streams are associated with fronts because of the:
A) large temperature gradient.
B) clouds forming there.
C) higher pressure behind the front.
D) reduced friction above the front.

Question

Quizplus · Accepted Answer

Jet streams are narrow bands of strong wind in the upper atmosphere. They are caused by a large temperature gradient between warm air to the south and cold air to the north. This temperature gradient is typically found at the boundary between two air masses, which is called a front. Therefore, jet streams are associated with fronts because of the large temperature gradient.

Jet Streams Are Associated with Fronts Because of The