Multiple Choice
A disadvantage of tidal power is that electricity is generated only when tides are coming in or going out. How might a tidal electric power plant be outfitted so as to be able to provide a continuous supply of electricity?
A) Build a large reservoir to collect both high and low tides.
B) Store the electricity in a series of large batteries.
C) The electricity can be stored as hydrogen formed through electrolysis.
D) All of the above have some merit.
Correct Answer:

Verified
Correct Answer:
Verified
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