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Eye quiz
供稿人: Alex
  • 1. What is light?
A) Microwaves
B) Light is a form of energy
C) Burritos
  • 2. What expands/shrinks according to light conditions?
A) Retina
B) Iris
C) Eyebrows
  • 3. What is the optic nerve?
A) A part of the nose
B) Piece in the center of the lens
C) Connector between retina and brain
  • 4. What are photons?
A) Sandwiches
B) Light particles
C) Optic nerves
  • 5. What is colour?
A) Light
B) Smell
C) Photons reflected off objects
  • 6. How many parts is the eye made out of?
A) Over 9000
B) 9
C) 6
  • 7. Why do things have different colours?
A) Because objects reflect one part of the photons
B) Confuzzled
C) Because the whole photons reflect off an object
  • 8. What can eye injury do?
A) Invert our view
B) Make your eye dance
C) Change the way we perceive colours
  • 9. What do photons look like before they hit an object?
A) They are rainbows
B) They are black
C) They are transparent
  • 10. What is the retina?
A) Light particle
B) Pixels
C) A layer at the back of the eyeball
  • 11. Photons travel at the speed of:
A) Sound
B) Retina
C) Light
  • 12. Peripheral vision is blurier than:
A) Colorblindness
B) Focused vision
C) Espresso Coffee
  • 13. Which of the following is true?
A) The eye catches light particles
B) Objects absorb the whole of photons
C) The lens reflects photons
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