Answer:
1. Dan
Explanation:
The antecedent is <em>the word/phrase that a pronoun refers to</em>.
Here, the pronoun is <em>you</em>.
The word you can be swapped out with Dan, as that is the subject being referred to. So, you should bold Dan.
B. Wolves and moose have a predator-prey relationship. Wolves hunt and kill moose, which causes the population to decline. When there’s more wolves, more moose die. Less wolves, less moose die, so the population will rise. They rely on one another, the wolves keeping the moose’s population in check, and the moose serve as food to the wolves.
Answer:
Which detail best reveals that Rainsford opposes Zaroff's idea of the ideal prey? - "How extraordinarily droll you are!" he said.
Either add the passage with the question so we know what you are referring to or do not post questions like these. Not everybody has read what you have. This question is completely useless and unanswerable without the story to go off of.