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Author Question: Explain the relationship between cold fronts and the formation of upper-level troughs. What will ... (Read 39 times)

yoroshambo

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on: Jul 14, 2018
Explain the relationship between cold fronts and the formation of upper-level troughs.
 
  What will be an ideal response?

Question 2

The two sources of relative vorticity are ________ and ________.
 
  Fill in the blank(s) with the appropriate word(s).


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mathjasmine

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Reply #1 on: Jul 14, 2018
Answer to Question 1

Answer: Rossby waves consist of large, alternating troughs and ridges that establish patterns of upper-level divergence and convergence. The troughs in the waves normally develop behind the position of surface cold fronts, not by some grand coincidence but in response to the presence of the fronts.

Answer to Question 2

Answer: shear; curvature


yoroshambo

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Reply 2 on: Jul 14, 2018
:D TYSM

deja

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Reply 3 on: Yesterday
Excellent

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