Nature of Light

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Across
  1. 2. a tool that is used to bend light different amounts to show the light spectrum.
  2. 5. a lens that is thicker at the center and thinner at the edges and causes rays of light to converge when they pass through.
  3. 6. allows some light to pass through it
  4. 8. occurs when light bounces off objects and moves back into the medium it came from
Down
  1. 1. not letting light pass through
  2. 3. allows all light to pass through it
  3. 4. ​a lens that is thinner at the center and thicker at the edges and causes rays of light to spread out when they pass through.
  4. 7. bending of light where two different materials touch