One pun is where Fortunato reveals that he is a member of the Freemasons and Montresor says that he too is a "mason." It is a pun because he does not mean a "Freemason"; he means a mason, a craftsman who does brickwork, the kind Montresor plans to perform on Fortunato to seal him in the catacombs forever.
Answer:
commerce is not connected to science ok....
No I’m not at all:( sorry
C- it joins nouns, verbs, adjectives, adverbs, phrases, or sentences
