Emily’s Crossword

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Across
  1. 2. the release of light energy by particles of matter that have absorbed energy
  2. 3. is a material that gives a substance it’s color by absorbing some colors of light
  3. 7. matter transmits light but also scatters the light passing through the matter
  4. 10. the bending of waves around barriers or through openings
  5. 11. matter that does not transmit any light
  6. 12. a wave that can travel through space and matter and consists of a changing electric and magnetic fields
  7. 14. the passing of light through matter
Down
  1. 1. matter through which visible light is easily transmitted
  2. 4. of wave interaction that occurs when two or more waves overlap
  3. 5. The entire range of EM waves
  4. 6. The emission of energy in the form of EM waves
  5. 8. is the bending of a wave as it passes at an angle from one medium to another
  6. 9. States that angle of indents is equal to the angle of the flection
  7. 13. The transfer of energy carried by white waves to particles of matter