Question: What process of making the illusion of motion and change by means of the rapid succession of sequential images that minimally differ from each other was featured in the "New Adventures of  Huckleberry Finn" that originally aired in 1968 and 1969?
Sentence (from "Animation"): The illusion—as in motion pictures in general—is thought to rely on the phi phenomenon and beta movement, but the exact causes are still unclear.
Relevant evidence: No