He appears strong to the world, but that is just a wall. He is a coward, morally.
A) To identify the focus of a paragraph.
The purpose of a topic sentence in a paragraph is to let the reader know what the paragraph will be about.
Personification is going to be your answer. Don't read the rest because I am only doing this to reach the max character needed.
C is the answer some may say otherwise but the key word(s) that make it an opinion to be argued are; inadequate. That word is a big red flag showing its an opinion. not all people think Rhodes so called small gestures are inadequate.