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Author Question: Which of the following is considered a regional scale air pollutant? A) acid precipitation B) ... (Read 74 times)

amal

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on: Jul 14, 2018
Which of the following is considered a regional scale air pollutant?
 
  A) acid precipitation
  B) CFCs
  C) ozone depletion
  D) carbon monoxide
  E) hydrocarbons

Question 2

Which of the following is a pollutant at the local scale?
 
  A) carbon dioxide
  B) carbon monoxide
  C) acid precipitation
  D) sulfur oxides
  E) chlorofluorocarbons


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jointhecircus

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

Answer: A

Answer to Question 2

Answer: B


amal

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Reply 2 on: Jul 14, 2018
:D TYSM

kthug

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Reply 3 on: Yesterday
Gracias!

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