Multiple Choice
A negative afterimage occurs
A) when you see the colour opposite to the one at which you have been staring
B) when you see a shape emerge from an ambiguous image.
C) when you see the flash of a camera for several moments after the picture was taken.
D) when special glasses allow you to see an unpleasant image that has been disguised a pleasant image.
Correct Answer:

Verified
Correct Answer:
Verified
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