Across
- 4. electricity that is generated by combustion of biomass
- 5. energy movement of tidal water to generate electricity
- 6. turbines a device that converts wind to electricity
- 7. solar power a technology that uses mirrors to focus on sunlight
- 8. energy energy that is produced from this material
- 9. cells hydrogen gas used to produce electricity
- 11. uses kinetic energy of water to turn turbines and generate electricity
- 12. solar collector consists of a black, heat absorbing metal plate in a flat box
- 13. solar heating uses technology to collect, move, and store heat derived from the sun
- 14. solar heating designing a building to collect, store, and distribute the sun's energy naturally
Down
- 1. source heat pump a heating/cooling system for buildings to transfer heat
- 2. energy high pressure combined with the breakdown of radioactive elements
- 3. thermal energy conversion; converts thermal in ocean water to energy people can use
- 6. farms a group of wind turbines
- 8. liquid fuels from biomass sources
- 10. water molecules are broken down into oxygen and hydrogen gas