Across
- 5. energy that is produced from this material
- 7. solar energy converted into electricity
- 10. Underground temperature
- 12. chemical reaction that takes place in a fuel cell
- 13. process that water molecules are broken down into oxygen & hydrogen gas
- 14. using the kinetic energy of moving water to turn turbines & generate electricity
Down
- 1. groups of wind turbines
- 2. using technology to collect, move & store heat derived from the sun
- 3. designing a building to collect, store, & distribute the suns energy naturally
- 4. device that converts the winds kinetic energy, or energy of motion into electrical energy
- 6. produces electricity
- 8. technology that uses mirrors to focus sunlight in order to generate electricity
- 9. liquid fuels from biomass sources
- 11. using the movement of tidal water to generate electricity