1) It was quite necessary not only for Buck, but also for others struggling to survive in the wild North. If he hadn't killed Spitz it it could have been very dangerous for others because he was very aggressive due to the hunger. Even though he was the leader, blinded by hunger he could do anything to survive, forgetting about the rest of dogs.
2) If he hadn't died he could have get many other innocent lives, like he had done to Curley. This character yielded to the external conflict of the harsh wild conditions, and his instings were much more powerful than his sense of justice so he could have bring harm until he reached his own safety.
C) so then. saying that shows that the effect is about to show
C. Both feel safe enough to safe enough in their new home to begin normal lives together
Answer:
B) They pay tribute to Poe's importance as a writer and poet.
Answer:
He is very kind and helpful- with a likeable personality and is very charismatic.
He is also skilled and clever with manipulating others with his words.
Explanation:
This is as much as I can answer as I haven't read much yet.