hyperophora is when someone at an interview or speech or someone in general asks a question and then answers the question himself/herself.
(if you ever watched zootopia, in the end of the movie the fox tells the bunny when she goes for speech to ask a question and then answer it herself. just an example XD )
Answer:
D: Memorable
Explanation:
If someone was to make a rhythm for their narrative poem, maybe that's an easy way for them to remember there story. That's how i think of it, but to be honest i don't know.