I would say that poetry is unique because it deals with truths about the world in a very succinct way ie condensed to capture the meaning of the world of nature and society with a few well chosen words which may or may not rhyme and it also conjures up images quite often and uses metaphors a lot.
By his/hers movements and by the way they talk. If they are acting afraid they are probably lying. And if they are in an overexcited mood they are also probably lying
Answer: Incongruity
Explanation: This is an incongruity, as a comment such as “I love when my teacher writes the homework” is clearly out of place and sarcastic.