6.1

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Across
  1. 5. what do you call when light bonces off
  2. 6. the color light that is made up of all colors
  3. 7. what do you call when light goes thought
  4. 8. what bring the energy to your brain
Down
  1. 1. what takes in light in eye
  2. 2. what color absorbed all the colors
  3. 3. what helps you see faraway
  4. 4. turns light to a electrical signal
  5. 8. no light can get thought for you to see
  6. 9. what is the withe part called in your eye by the pupil