What are some good metaphors for family? Things such as: Family is a tree Faimly is a quilt What do you think would be a good metaphor for a somewhat more disfunctional family, and how would it apply?
When electricity is generated from flowing water, this is called hydroelectric energy, and the prefix 'hydro' refers to water. Hydroelectric energy is considered a renewable energy resource because it's an energy resource that regenerates in a short time period. You can think of this like the hair on your head.
Where Does Hydroelectric Energy Come From? Hydroelectric energy can be defined as a form of hydropower where the motion of running water (kinetic energy) is converted into electricity. The water cycle is driven directly by solar energy. When the sun heats the water in the ocean, some of the water on the surface is vaporized. The water vapor rises and when it reaches higher layers of air and is cooled, the water falls down in the form of rain, hail or snow.