Light

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Across
  1. 4. Smallest posible unit of matter
  2. 7. Light pass through transparent things and change direction
  3. 10. Transfer something to another thing
  4. 12. A form of radiation that pass through the body
  5. 13. You cant see your own shadow in rough objects
  6. 15. object blocks light
  7. 16. you can see your own shadow in smooth objects
Down
  1. 1. When substances goes through a object to another
  2. 2. Have a lot more energy than light
  3. 3. Electromagnetic wave that humans can see
  4. 5. Electromagnetic radiation
  5. 6. Some light passes through a object
  6. 8. Water in a gaseous form
  7. 9. Something that plays with your mind
  8. 11. Light that separates and goes in different directions
  9. 14. Light passes through a object
  10. 17. Wave that travels through the space