Cadins puzzle

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Across
  1. 1. what makes a reaction in science
  2. 4. how tall something is
  3. 7. momentument in something
  4. 9. the ability to do work
  5. 12. scanner for broken bones
  6. 14. Pulling a rubber band back
  7. 17. Energy that is moving
  8. 18. energy
  9. 19. a moving charge
Down
  1. 2. a strike of energy
  2. 3. how much gravity soomething has
  3. 5. hot flame
  4. 6. Stored energy
  5. 8. the sun
  6. 10. waves
  7. 11. a car
  8. 13. 15000 j and the j is what it is
  9. 15. chernoble the power plant
  10. 16. a toaster