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Author Question: The atmosphere's CO2 content is rising. Which one of the following is a significant contributor to ... (Read 52 times)

mynx

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on: Jul 14, 2018
The atmosphere's CO2 content is rising. Which one of the following is a significant contributor to this increase?
 
  A) deforestation B) aerosol spray cans C) refrigerant leakage D) rice paddies

Question 2

Air pollution problems seldom occur when winds are weak or calm.
 
  Indicate whether the statement is true or false


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abro1885

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Reply #1 on: Jul 14, 2018
Answer to Question 1

A

Answer to Question 2

FALSE


mynx

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Reply 2 on: Jul 14, 2018
Excellent

jackie

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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