It says 'evidence' so I'm going to say statistic...
B) What is the history of farming in South Carolina?
I think that this answer is the best for your question, it contains more possibilities for information which James can use in his paper, if he needs to gather information for his paper, the past of farming is the best answer.
If you want love that is a pretty good one
The correct answer of the given question above would be the last option. The author's choice of words affects the tone of the excerpt in a way that the words candor and legacy impart a complimentary tone. Candor means being open or honest. And these two words impart a flattering tone.