Energy KS3

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Across
  1. 2. The transfer of energy through a vacuum
  2. 6. Energy from the nucleus of an atom
  3. 7. Energy from hot rocks underground
  4. 11. Energy in motion
  5. 12. A non-renewable fossil fuel
  6. 13. Opposite of renewable energy
  7. 14. Gas that traps heat in the Earth's atmosphere
  8. 16. The ability to do work
  9. 17. Type of energy from the sun
  10. 18. The process of energy transfer by waves
  11. 19. Transfers energy by vibrating particles
Down
  1. 1. A substance that does not conduct electricity
  2. 3. Energy stored in an object's height
  3. 4. Spins when windy
  4. 5. Energy stored in chemical bonds
  5. 8. A resource that can be replaced naturally
  6. 9. Unit of energy (3)
  7. 10. Primary source of energy on Earth
  8. 15. Renewable energy source from flowing water