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Author Question: What does ozone in the stratosphere protect us from? A. sunlight B. infrared radiation C. x-ray ... (Read 93 times)

Pineapplelove6

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on: Jul 13, 2018
What does ozone in the stratosphere protect us from?
 
  A. sunlight
  B. infrared radiation
  C. x-ray radiation
  D. ultraviolet (UV) radiation
  E. lightning

Question 2

Which of these is NOT a variable gas in Earths atmosphere?
 
  A. carbon dioxide
  B. ozone
  C. methane
  D. water vapor
  E. oxygen


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trog

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Reply #1 on: Jul 13, 2018
Answer to Question 1

D

Answer to Question 2

E


Pineapplelove6

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Reply #2 on: Jul 13, 2018
Thank you :)


trog

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Reply #3 on: Jul 13, 2018
Happy to help you


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