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Author Question: ________ are waving undulations within the upper-air westerly wind flow A) Hadley cells B) ... (Read 88 times)

PhilipSeeMore

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on: Jul 14, 2018
________ are waving undulations within the upper-air westerly wind flow
 
  A) Hadley cells
  B) Rossby waves
  C) The jet stream
  D) Monsoons

Question 2

Which of the following is true of Earth's orbit about the Sun?
 
  A) It is perfectly circular.
  B) It is elliptical.
  C) It takes approximately the same time for Earth to orbit the Sun as it does for the rest of the planets in the solar system to orbit the Sun.
  D) The orbit does not vary over millions of years.
Elemental Geosystems ¦ Christopherson ¦ 7th Edition
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olderstudent

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

B

Answer to Question 2

B


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