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Author Question: Where does most of the solid mass of raw sewage end up after being collected at a treatment ... (Read 56 times)

iveyjurea

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on: Aug 27, 2018
Where does most of the solid mass of raw sewage end up after being collected at a treatment facility?
 
  A) It is injected into the water table.
  B) It is buried in landfills.
  C) It is sold to farmers for fertilizer.
  D) It is tapped for the generation of methane gas.

Question 2

Why is flushing a toilet with clean water from a municipal supply about as wasteful as flushing it with bottled water?
 
  A) Bottled water is typically made from municipal water.
  B) Municipal water and bottle water have about the same level of purity.
  C) Both the bottled water and municipal water are generally free of pathogens.
  D) all of the above


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Leostella20

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

B

Answer to Question 2

D


iveyjurea

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Reply #2 on: Aug 27, 2018
TY


Leostella20

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Reply #3 on: Aug 27, 2018
You're welcome


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