Which sentence describes a way hydroelectric plants are better than other power plants? A. “Actually, hydroelectric and coal-fired power plants produce electricity in a similar way.”

B. “A typical hydroelectric dam is built on a large river with a large drop in elevation.”

C. “Overnight there is less need for electricity in homes, businesses, and other facilities.”

D. “Hydroelectric plants are more efficient at providing for peak power demands during short periods than are fossil fuel and nuclear power plants.”