Enviro 10 Unit 5 Review crossword

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Across
  1. 2. Part of a power station that turns the generator
  2. 4. Black, solid fossil fuel
  3. 7. Plastic pollution getting smaller and smaller and smaller......
  4. 10. A lifestyle or activity where the needs of the current population are met without jeopardising the needs of future generations
  5. 12. Something that generates natural income
  6. 15. A sunny renewable
  7. 17. Great renewable energy source for the Netherlands!
  8. 18. Salty, daily renewable energy source
  9. 20. Type of energy that you hear
  10. 21. A machine for converting kinetic energy into electrical energy
Down
  1. 1. The three points of.....
  2. 3. How plastics are made
  3. 5. Units of power
  4. 6. Metals that make your iPhone possible
  5. 8. Isaacs units of force
  6. 9. Photosynthesis - ? = primary productivity
  7. 11. Something that is needed to do work
  8. 13. What plastic pollution does by persisting
  9. 14. Force x distance
  10. 16. Products from manufacture to disposal
  11. 19. Rate at which work is done