True
Hydroelectric Power
The benefits are:
1. Hydroelectric power is mainly a renewable source of energy. It relies on the stream cycle of water which do not cause pollution.
2. Hydroelectric power also helps and promote water reservoir and storage.
The cost are:
1. 0.85 cents per kWh is the average cost in the US.
2. Conventional installation costs $1,000-$5,000
