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leva [86]
3 years ago
8

Hydroelectricity is electricity generated by hydro-power from the gravitational force of falling or flowing water. It is the mos

t widely used form of renewable energy, accounting for nearly twenty percent of global electricity generation. Why hasn't hydroelectricity replaced more traditional sources of electricity?
A) It requires a lot of workers.
B) There are very high maintenance costs.
Eliminate
C) Hydroelectricity is not very reliable energy.
D) Construction of a hydro-power plant is very expensive.
Biology
2 answers:
hammer [34]3 years ago
8 0
I think it's either C or D,,Hope that helps
son4ous [18]3 years ago
5 0

D, Hope this helps also there are answers on Quizlet

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