are these the answer choices? if so it is B. A. Asking the audience questions over the course of the essay B. Giving the audience information about his academic degrees and experiences C. Providing facts and statistics about the world's population growth D. Trying to scare the audience with the lifeboat scenario looked it up on other website.
A. People are motivated by their own fears and selfish desires.
Explanation:
The Option A: "People are motivated by their own fears and selfish desires." truly shows the main theme of the text. It definitely shows what people are motivated to do.