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Author Question: Depletion of the ozone layer is caused by a. global warming. b. natural fluctuations in the ... (Read 68 times)

oliviahorn72

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on: Jul 2, 2018
Depletion of the ozone layer is caused by
 
  a. global warming.
 b. natural fluctuations in the climate.
 c. fossil fuels.
 d. the use of certain chemicals

Question 2

Chlorofluorocarbons (CFCs), which are used in refrigerators, air conditioners, spray cans, and other applications are associated with which of the following environmental problems?
 
  a. Destruction of the ozone layer
 b. Desertification
 c. Deforestation
 d. Environmental injustice


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diesoon

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Reply #1 on: Jul 2, 2018
Answer to Question 1

d

Answer to Question 2

a


oliviahorn72

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Reply #2 on: Jul 2, 2018
Thank you


diesoon

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Reply #3 on: Jul 2, 2018
No problemo


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