Answer:
Dialogue using the character's own words is one way a writer can show rather than tell readers what a character is like. Dialogue involves summarizing what characters say to help the story move along more quickly.
I believe that the description that fits the mood expressed in this excerpt best is B. afraid of this storm because it is one of the worst of all he has experienced.
He says that he has experienced many storms, but that none of them were anything like the one he is experiencing at this moment, and so he is afraid of it.