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Author Question: The sharp increase in global carbon emissions since 1950 most closely parallels the A) rise in pH ... (Read 119 times)

meagbuch

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on: Jul 16, 2018
The sharp increase in global carbon emissions since 1950 most closely parallels the
 
  A) rise in pH of the ocean over this same period.
  B) size of the polar ice caps over this same period.
  C) global surface temperatures over this same period.
  D) increases in the speed of the Atlantic Ocean conveyor system over this same period.

Question 2

The sharp decrease in atmospheric 14C in the past decade is directly related to
 
  A) a drop in global photosynthesis.
  B) increasing methane levels.
  C) decreasing temperatures in the troposphere.
  D) increased use of in fossil fuels.


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coreycathey

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Reply #1 on: Jul 16, 2018
Answer to Question 1

C

Answer to Question 2

D


meagbuch

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Reply 2 on: Jul 16, 2018
YES! Correct, THANKS for helping me on my review

irishcancer18

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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