Across
- 2. The blades of this machine captures some of the wind’s energy.
- 4. Geothermal energy harnesses energy from decaying...
- 5. A type of energy that used turbines and windmills.
- 7. This kind of energy is generated in dams.
- 12. Biomass captures energy from the sun that is stored in decomposing _____.
- 15. _____ can never be created or destroyed.
- 16. The _____ is a source of renewable energy.
- 17. This kind of energy sources produce no greenhouse gasses and are a lot more safer.
- 18. One of the 3 highest user of electricity in an average Texas household. This device should be used multiple times everyday to warm up something vital for us.
- 20. A word that means indefinitely reliable is....
Down
- 1. A container consisting of cells, in which chemical energy is converted into electricity and used as a source of power.
- 3. The action of converting waste into reusable material.
- 5. A renewable resource.
- 6. Fossil fuels are _____ sources of energy.
- 8. This kind of fossil fuel is used in most of our vehicles.
- 9. Gasses in the atmosphere that reflect heat back down are called ___ gasses.
- 10. A word meaning to make smaller or less in amount, degree, or size.
- 11. A word meaning to use something again.
- 13. A non-renewable resource.
- 14. These are used to capture energy from our star.
- 19. Solar panels ____ the sun’s energy to a form we can use.