Multiple Choice
Which of the following statements is true?
A) Dams have the highest efficiency of any power production.
B) Dams have no negative environmental impact.
C) Dams are the most widely used power source in the U.S.
D) Most dams in the U.S. are used for power production.
E) all of the above
Correct Answer:
Verified
Correct Answer:
Verified
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