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Author Question: Carbon dioxide: A) comprises up to two percent of the atmospheric gases. B) is being removed ... (Read 55 times)

dalyningkenk

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on: Jul 14, 2018
Carbon dioxide:
 
  A) comprises up to two percent of the atmospheric gases.
  B) is being removed from the atmosphere faster than it is being inputted.
  C) is removed from the atmosphere by photosynthesis.
  D) is not present in significant amounts in the atmosphere of Venus.

Question 2

Atmospheric carbon dioxide concentrations: INSERT FIGURE 1-6. NO CAPTION
 
  A) have decreased over the last few decades.
  B) increase with height above the tropopause.
  C) have not been reliably measured for the northern hemisphere.
  D) are highest in early spring.


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leahm14

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

Answer: C

Answer to Question 2

Answer: D


dalyningkenk

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Reply 2 on: Jul 14, 2018
Excellent

at

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Reply 3 on: Yesterday
:D TYSM

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