Not enough information was given. Please include some info.
I think is d, because of how obvious or clear it is when you open a window or when sun shnines
The answer is C. Because, internal means "inside" and the boy thought that he was evil, he THOUGHT it, it was on the inside. A,B,D are examples of EXternal conflict. Think of it this way: INternal = INside.
Hope it helped. ^-^
