The answer is B. to present the view that the winds work is skillful and impressive. ( i'm 100% sure ) glad to help :)
C is the correct answer, because, if you say that the narration is told in the third person, 'he/she' will be used. And if the narrator is omniscient, that means that he knows everything, what the characters are thinking/feeling.
I think the internalization best explains it
Money can buy you material things that make you happy and it can also buy you experiences like vacations