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Author Question: Air pollution is primarily the result of human activity. Indicate whether the statement is true ... (Read 69 times)

cagreen833

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on: Aug 27, 2018
Air pollution is primarily the result of human activity.
 
  Indicate whether the statement is true or false

Question 2

Phenol, sometimes called carbolic acid, was the first
 
  A) anesthetic.
  B) antiseptic.
  C) insecticide.
  D) analgesic.


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carlsona147

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

FALSE

Answer to Question 2

B


cagreen833

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Reply 2 on: Aug 27, 2018
Wow, this really help

chjcharjto14

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Reply 3 on: Yesterday
Gracias!

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