Review

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Across
  1. 2. block the light partially
  2. 6. a sustance through which the light passs through
  3. 7. when the light crosses 2 mediums with different density
  4. 10. software installed in a printer
  5. 11. block light completely
  6. 12. when the light bounces of a shiny surface
  7. 14. a software installed in a computer
  8. 15. Dots Per Second
Down
  1. 1. all light can pass
  2. 3. types of printer
  3. 4. types of printer
  4. 5. a point where 2 systems meet
  5. 8. Pages Per Minute
  6. 9. cyan,magenta,yellow black
  7. 13. orientation of the paper horizontaly