Renewable Energy

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Across
  1. 4. the renewable source with the most emissions
  2. 6. an object that turns to power a generator
  3. 7. the type of matter combusted as biomass
  4. 10. the name of the 2021 toyota hydrogen car
  5. 11. an element that carries energy efficiently
  6. 13. one of the advantages of biomass is that it gives another use for ________
  7. 14. the energy source that can harm fish migration
  8. 16. the oil substitute made from corn
  9. 18. the substance split in order to isolate hydrogen
  10. 19. a structure that blocks a river in order to harness the power of the current
  11. 20. energy produced using ocean currents
  12. 22. the type of energy that is converted in geothermal power production
  13. 23. a time when solar doesn't work
  14. 24. the color a turbine blade can be painted to help birds
Down
  1. 1. the type of energy held in wind and moving water
  2. 2. can harm desert ecosystems
  3. 3. how we are able to reach the heat below the earth's surface
  4. 5. hydrogen sulfide might be released during drilling for this energy source
  5. 8. solar heat production that relies on design features
  6. 9. when an energy source is not always available it is called _________
  7. 12. a type of solar plant that uses mirrors
  8. 15. the energy source that can harm bird migration
  9. 17. the form of pollution caused by wind turbines
  10. 21. something that is produced quicker than it is used