It could be either tone or mood, and I cannot tell with certainty which one is the correct answer. Both of them evoke some kind of feeling, but mood refers to the reader's feelings about the novel, whereas the tone refers to the author's feelings.
Answer:
something used to communicate or capture memories
Explanation:
Letter Choice A. Because you're physically doing it.
I would say d. There are many strengths.
I say this because limitations tie in to the opposing side of the idea being the strengths of it.