Question

hydroelectric power is the generation of electricity using ______.
○ flowing water
○ coal
○ the sun
○ water as steam

Explanation:

Hydroelectric power plants work by using the energy of flowing water. The water flows through turbines, which spin and generate electricity. Coal is used in thermal power plants, the sun in solar power, and water as steam in steam - based power generation (like in some thermal or nuclear - related setups where steam drives turbines).

Answer:

A. flowing water