Title: A fortification illusion often begins with : Post by: Youngbailey97 on Jan 19, 2018 A fortification illusion often begins with
A) a headache. B) a seizure. C) a gray area of blindness near the center of the visual field. D) a zigzag pattern of flickering lines. E) thick lines in the periphery that then constrict. Title: A fortification illusion often begins with : Post by: darthb10 on Jan 19, 2018 Content hidden
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