Why does Montresor ask Fortunato to notice the damp walls of the vaults?

A. This foreshadows the scene in which Montresor tries to dry off the
walls.
B. This foreshadows the unexpected change in Fortunato's attitude
toward his friend.
C. This foreshadows the moment when Fortunato finds the cask of
Amontillado.
D. This foreshadows the fact that Montresor is going to leave
Fortunato in the vaults.

Amaster's degree candidate needs to conduct a research project for her master's thesis. she is interested in the types of junk food available to the public. she plans on going to the local convenience stores and asking the owners what types of junk food the store normally stocks and which are the biggest sellers. identifiers will not be collected. this study would fall under which of the following? a. expedited review b. exempt review c. full board review d. not human subjects