The correct answer is this one: "a. phenakistoscope." Invented in 1872, the first example of a phenakistoscope was produced. It showed the first illusion of movement, using a disk with a series of drawings around the edge, with the same object in slightly different poses. The answer is letter A.
Answer:
I think it is like 401k plans
Explanation:
D) continued into the 2010s
