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.
It's The lightning thief, The sea of monsters, The titan's curse, The battle of Labyrinth, and Percy Jackson's Greek Gods. (That is the sequence of the book series.)
answer:d
I can't a placed for a wind harvest from the farm
Into the wild book Chris was out too explore himself and whom was about when he meet Kristen,and his mission was too be in Alaska