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Author Question: ________ are small solid or liquid particles suspended in the atmosphere. A) Sunspots B) ... (Read 87 times)

wenmo

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  • Posts: 540
on: Jul 15, 2018
________ are small solid or liquid particles suspended in the atmosphere.
 
  A) Sunspots
  B) Radiosondes
  C) CFCs
  D) Aerosols

Question 2

What is the molecule for ozone?
 
  A) O2
  B) CO2
  C) O3
  D) H2O


kkenney

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Reply #1 on: Jul 15, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: C


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