What elements serve similar purposes in “How Does Technology Affect the World’s Most Social Animal?” and “The Machine Stops”? A. the anecdote about a reclusive actress and the fictional life of the character Vashti
B. the anecdote about a reclusive actress and the actions of the character of Kuno
C. the article’s facts about lack of privacy and the novella’s setting of high-tech rooms
D. the article’s argument for moderation and the characters’ hopes for their future