“A writer’s job is to tell the truth,” said ... ...

From the author’s comments and the example of the bulls (paragraph 4), what was the most likely reason for which Hemingway took care to include details of place?
(A) He felt that geography in some way illuminated other, more important events.
(B) ...
(C) ...
(D) ...
(E) ...

*This question is included in Nova Press: Set F - More RC Practice