Three They are all pretty un-important to the rest of the story. Why didn't you just google this?
I think: it creates a rhythmic pattern..
The correct answer is A. Non-fiction
The answer is to "emphasize a word or phrase"......
As a poet I often break a line to send a message or to weight words that are important to me.
I hope this helps!
p.s. Any other questions? Pm me!
♥,
Sadie