Author Question: Clouds owe their existence to the presence of water vapor and atmospheric ________. A) particles ... (Read 109 times)

D2AR0N

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Clouds owe their existence to the presence of water vapor and atmospheric ________.
 
  A) particles
  B) oxygen
  C) argon
  D) sunlight
  E) carbon dioxide

Question 2

The influence of carbon dioxide on the climate is mainly due to its ability to absorb ________.
 
  A) water
  B) infrared radiation
  C) helium
  D) argon
  E) ions


Koolkid240

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Answer to Question 1

Answer: A

Answer to Question 2

Answer: B



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