Across
- 1. mostly the use of wind turbines to generate electricity
- 4. also known as water power
- 6. used to turn mechanical energy into electrical energy via a generator.
- 7. energy derived from natural sources that are replenished at a higher rate than they are consumed
- 9. is electricity generated from hydropower
- 10. forming a reservoir used to generate electricity
- 11. a device that converts light from the sun
Down
- 2. Once these resources are used up, they cannot be replaced
- 3. energy emitted by the sun
- 5. the source of solar power
- 8. turns wind energy into electricity