The title sounds like the conflict would be between the character (Tom) vs. Nature (the tornado). So that would be the answer because it doesn't seem like a character vs. character conflict or character vs. self because it seems like he's up against something else. I hope this helps!
A is the only one with alliteration. it uses words that begin with B
The detail that best reveals that Mr. Rainsford opposes Zaroff's idea of the ideal prey is Mr. Rainsford's response near the end of the passage when he states that he is a hunter, not a murderer. This statement shows the reader that Mr. Rainsford believes that Zaroff hunting humans as prey makes him a murderer.
The correct answer is C. The author's last name.
Citing something is pretty exact and never changes. It is very important to properly cite so as to avoid being accused of plagiarism.