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Author Question: The layer of the atmosphere that is closest to the surface of the earth is the A) mesosphere. B) ... (Read 61 times)

lracut11

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on: Aug 27, 2018
The layer of the atmosphere that is closest to the surface of the earth is the
 
  A) mesosphere.
  B) stratosphere.
  C) thermosphere.
  D) troposphere.

Question 2

Which component of the atmosphere is predicted to rise in the foreseeable future?
 
  A) argon
  B) carbon dioxide
  C) fluorine
  D) carbon monoxide


jesse.fleming

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Reply #1 on: Aug 27, 2018
Answer to Question 1

D

Answer to Question 2

B


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lracut11

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Reply #2 on: Aug 27, 2018
TY


jesse.fleming

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Reply #3 on: Aug 27, 2018
You're welcome


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