Which of the following describes how a tornado vortex signature appears on a Doppler radar screen?

A. as a region of rapidly changing wind directions
B. as a region of intense precipitation
C. as a region of intense lightning activity
D. as a region of low pressure


Answer: A

Environmental & Atmospheric Sciences

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Which zoogeographic covers most of Asia?

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A weather map symbol of a line with semicircles all on one side of the line depicts a(n) ____

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