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Author Question: What is the hole in the ozone layer thought to be caused by? A) greenhouse gases B) carbon ... (Read 255 times)

Shelles

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on: Jul 27, 2018
What is the hole in the ozone layer thought to be caused by?
 
  A) greenhouse gases
  B) carbon dioxide
  C) water vapor
  D) CFCs
  E) acid rain

Question 2

Where would you be if the Sun sets for six continuous months, beginning on September 23rd?
 
  A) North Pole
  B) Arctic Circle
  C) Equator
  D) Antarctic Circle
  E) South Pole


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leahm14

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Reply #1 on: Jul 27, 2018
Answer to Question 1

D

Answer to Question 2

A


Shelles

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Reply 2 on: Jul 27, 2018
Excellent

mjenn52

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Reply 3 on: Yesterday
Wow, this really help

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