Multiple Choice
In a region where severe thunderstorms with tornadoes are forming,one would not expect to observe
A) a strong ridge of high pressure over the region.
B) a dry tongue of cold air between the 700 and 500 mb levels.
C) the polar jet stream above the region.
D) moist warm air moving north at about the 850 mb level.
Correct Answer:

Verified
Correct Answer:
Verified
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