Energy Crossword

2. Dams built on rivers produce this type of energy.
4. Term used to describe a resource that can be replenished within our life time.
7. _____ Energy is stored energy.
9. Methane and other hydrocarbons are know as ____ gasses.
14. _____ Energy is energy of motion
16. A barrier constructed to hold back water and raise its level to generate electricity or as a water supply
18. energy captured from the sun.
19. ____ fuels are formed from ancient dead organic materials like plants and animals from intense heat and pressure.
20. ___-renewable resources include fossil fuels such as oil, natural gas, and coal.

1. energy derived from Earth's molten core.
3. A combustible black or dark brown rock consisting mainly of carbonized plant matter, found mainly in underground deposits.
5. Energy derived from burning living/organic material.
6. often times different energy sources are converted to this, whos charged currents can be used to power thins like you phone or lights.
8. Element used to power nuclear power plants
10. A large natural or artificial lake used as a source of water supply such as that formed upstream of a dam.
11. Slang term used for the process of extracting natural gas from the Earth
12. energy source derived from the daily fluctuation of regional ocean level.
13. Process of splitting atoms into smaller atoms & releasing energy
15. Heat given off from splitting atoms is used to create this type of energy
17. This source of energy is the result of pressure/density differences in the air, which is harnessed through large fan-like turbines