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Author Question: The depletion of stratospheric ozone could cause suppression of the human immune system. a. True ... (Read 170 times)

Mr.Thesaxman

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on: Jul 13, 2018
The depletion of stratospheric ozone could cause suppression of the human immune system.
   a. True
   b. False

Question 2

Concentrations of tropospheric ozone are normally higher at night and during the winter months.
   a. True
   b. False


briseldagonzales

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

ANSWER: True

Answer to Question 2

ANSWER: False


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