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Author Question: The word smog is a combination of the words fog and smoke, but actual photochemical smog has little ... (Read 76 times)

Hungry!

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The word smog is a combination of the words fog and smoke, but actual photochemical smog
  has little direct relationship with either smoke or fog. Indicate whether the statement is true or false.



Question 2

Producing a gasoline substitute in a natural gas-powered ethanol plant results in more greenhouse
  gases than the equivalent amount of gasoline. Indicate whether the statement is true or false.




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TINA

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Answer to Question 1

T

Answer to Question 2

T




Hungry!

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Reply 2 on: Jul 15, 2018
Thanks for the timely response, appreciate it


Hdosisshsbshs

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Reply 3 on: Yesterday
Wow, this really help

 

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