The answer would be <span>Cattle</span>
<span>Hydroelectric power is produced as water passes through a dam, and into a river below. The more water that passes through a dam, the more energy is produced. Once a dam is built, an artificial man-made lake is created behind the dam. Electricity is produced by a device called a turbine.
HOPE IT HELPED </span>°ω°
I would think that it is true bit in not sure
Number one is to use case to find out what happened to something