Why is this statement true?!


Question: Why is this statement true?
Constant eye movements prevent our vision from being seriously disrupted.

Answers:

I am not sure this is a true statement but I would imagine like the old computer monitor that had a static image on it for hours at a time, when you turned them off, you could see the imprint of that image on the tube. I guess the same would be true for the eye, it is not only the eye movement but the blinking that is also essential.




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