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Author Question: The percentage of carbon dioxide in the atmosphere (by hemisphere) varies by season because: A) ... (Read 93 times)

Beheh

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on: Jul 14, 2018
The percentage of carbon dioxide in the atmosphere (by hemisphere) varies by season because:
 
  A) plants grow in the warm season and not in the cold season.
  B) more residential heating is required during the cold season.
  C) less plant decay takes place during the cold season.
  D) all of the above

Question 2

The atmosphere is held in place by:
 
  A) an invisible force of ion attraction.
  B) gravity.
  C) the hydrostatic balance of water vapor and carbon dioxide.
  D) compression of the ionosphere by the solar wind.


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Yixagurpuldink

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

Answer: D

Answer to Question 2

Answer: B


Beheh

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Reply 2 on: Jul 14, 2018
YES! Correct, THANKS for helping me on my review

cici

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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