Multiple Choice
Untreated sewage is released into a river. Which of the following statements is FALSE?
A) The untreated sewage increases the BOD.
B) The untreated sewage is a health hazard.
C) The untreated sewage kills bacteria.
D) The untreated sewage decreases the dissolved oxygen.
E) All of the statements are true.
Correct Answer:
Verified
Correct Answer:
Verified
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