Energy Crossword

2. conversion of energy from flowing water into electricity
6. Energy that converts the natural rise and fall of ocean tides into electricity
7. device that converts the movement of wind into electricity
11. with _____ ____ running low, we will keep turning towards renewable energy
12. energy harnessed from heat within the earth is called ______ energy
13. a barrier constructed to hold back water and raise its level
14. type of hydropower that uses the natural flow of water to generate electricity
15. the flickering effect caused by wind turbines casting shadows

1. wind turbines that stand over the water are known as _____ turbines
3. energy from a source that is not depleted when used
4. Fields of mirrors that concentrate energy into one central tower
5. energy that is produced from the matter of dead or living organisms is _____ energy
8. allow solar energy to be directly converted into electricity
9. Liquid fuels from biomass are known as
10. energy generated from photons emitted by the sun is called _____ energy