Ralph because he's not completely mad like jack is and jack is only out for himself
That’s true a conclusion is a summary of what you just read
I think D best supports the theme of the text.
The line that states, "courage is a man with a gun in his hand." It is a metaphor because Lee is not comparing courage to a man with a gun with "like" or "as." Instead, she uses "is", as if she is enforcing the fact that courage IS a man with a gun. That kind of bluntness is only in a metaphor, as the author gives no room for debate.