Answer:
there is a transferred epithet (dizzying heights) and personification (mountains <em>appearing</em> lonely).
Answer:
Hi there~
What do you need me to do?
Minisugarr
Answer:
I believe the answer is 2
Because it gives you a deeper understanding of the character and their personality. Therefore you'll understand the story better and be more prepared to analyze and comprehend why each character did what they did in the story.