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Author Question: The main component of the lower atmosphere by total volume is ________. A) oxygen B) nitrogen ... (Read 68 times)

shofmannx20

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on: Jul 13, 2018
The main component of the lower atmosphere by total volume is ________.
 
  A) oxygen
  B) nitrogen
  C) helium
  D) argon
  E) water vapor

Question 2

Which of the following is NOT a characteristic of the atmosphere?
 
  A) It contains water vapor.
  B) It is poorly mixed in the heterosphere.
  C) It resists being compressed.
  D) It is very well mixed near the Earth's surface.
  E) It has clouds that float in it.


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nixon_s

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

Answer: B

Answer to Question 2

Answer: C


shofmannx20

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Reply 2 on: Jul 13, 2018
Excellent

bblaney

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Reply 3 on: Yesterday
Gracias!

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