Across
- 4. - its a device that converts into mechanical energy
- 5. - electronic device used to convert solar energy into electrical energy
- 6. - when wave turns into energy
- 8. - where dirty water is turned into clean water
- 10. - allows plants to be grown in all seasons
- 13. - sunlight color
- 14. - where recycled materials are recycled
Down
- 1. - object that converts light energy into motion energy
- 2. - energy from dams
- 3. - its on energy sourse that contains many solar cells that absorb solar energy
- 6. - blows it turns and this energy is used
- 7. - the color that absorbs the most light
- 9. - a technology that uses the kinetic energy of ocean waves or tides to generate electricity
- 11. - cooking using solar energy
- 12. - left behind by dead creatures