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Author Question: ________ is (are) crucial to the formation of clouds in the atmosphere. A) Ozone B) Argon C) ... (Read 80 times)

kwoodring

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on: Jul 13, 2018
________ is (are) crucial to the formation of clouds in the atmosphere.
 
  A) Ozone
  B) Argon
  C) Neon
  D) Particulates
  E) Lightning

Question 2

Which of the following is TRUE of CFCs?
 
  A) They are now banned by international treaty.
  B) They have disappeared in the atmosphere.
  C) They are very toxic to humans.
  D) They are not able to exist for long in the atmosphere.
  E) They are now the most dominant gases in the stratosphere.
McKnight's Physical Geography: A Landscape Appreciation ¦ Hess, Tasa ¦ 12th Edition
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aadams68

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Reply #1 on: Jul 13, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: A


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kwoodring

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Reply #2 on: Jul 13, 2018
Thank you :)


aadams68

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Reply #3 on: Jul 13, 2018
Happy to help you


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