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Ruiz Renewable/Non
renewable and non renewable
| Term | Definition |
|---|---|
| geothermal | energy from deep within the Earth |
| sound | caused by vibrations |
| alternative | a substitute energy better for environment |
| hydropower | energy from moving water |
| biomass/biofuel | energy from crops like corn to make ethanol |
| wind | energy from moving air |
| convex lens | makes things look bigger |
| non renewable | once they are gone they are gone forever |
| concave lens | makes things look smaller |
| pressure | to apply force |