How does the narrator's use of the simile in this line from paragraph 3 affect the passage? it’s like they’re inching along a malfunctioning assembly line that’s churning out mismatched pairs of feet; it paints a funny picture of the narrator’s visual perspective. it shows that the narrator's complaint about the diving board applies to other areas of life. it makes a social commentary about the misery of factory work. it lets the reader know that the narrator doesn’t like today's styles.