Answer:
I think it's the first one. It reveals how differently White Fang and the humans view their environment. I think it's that because the passage reveals nothing about White Fang doesn't trust humans or that he forgot about his life in the wild. The passage tells us that White Fang has never seen this before and is impressed. But then fears it because he thinks it might try to hurt him. Which shows how he views his environment differently from humans.
The answer is a because the rest just don’t make sense with this question
A word or phrase naming an attribute, added or grammatically related to a noun to modify or describe it.
Hope that helps :)
