The phrase "damp cold seemed riveted" suggests about the narrator's feeling that:
a. He cannot escape the feeling of icy dread.
A. is corrrect because it makes sence "the peices fit" as i would say
I do believe the answer is b. introductions. why? well because an exposition is where everything is introduced. the characters, the setting, the time, etc.
Almost positive that it is 2.
