Visible light

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Across
  1. 1. visible spectrum (a rainbow)
  2. 2. medium
  3. 5. it.
  4. 6. surface throws back light without
  5. 7. light changes direction between one
  6. 9. when light cannot pass through an object
  7. 10. light spreads out after it passes through
Down
  1. 1. light passes through a
  2. 3. or translucent object
  3. 4. light is separated into equal amounts of
  4. 8. and another