Answer:
C. Symbolism
Explanation:
Symbolism is defined as "the use of symbols to represent ideas or qualities."
Bud's suitcase is a symbol of his survival.
They can help strengthen a point as long as the question is then enforced. They help to convince the listener since usually even thought it's not said we usually think yes in our head after hearing a rhetorical question.
Back then women couldn't be actors
By protesting , signing petitions, and informing people on the rights and wrongs.
Is it an oxymoron? Not sure if this is what you are looking for