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Author Question: What proportion of sulfur compounds in the atmosphere come from natural sources? A) 1/10 B) 1/5 ... (Read 112 times)

Destiiny22

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on: Jul 14, 2018
What proportion of sulfur compounds in the atmosphere come from natural sources?
 
  A) 1/10
  B) 1/5
  C) 1/3
  D) 2/3

Question 2

Which of the following types of fog would be associated with areas where smoke combines with damp air?
 
  A) London-type smog
  B) Los Angeles-type smog
  C) Cairo-type fog
  D) Albuquerque-type fog


fauacakatahaias

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  • Posts: 353
Reply #1 on: Jul 14, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: A


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