Mount Everest is not a person, so whom and who cannot be used.
The phrase that the blank spot is in needs a transition word to flow correctly. 'that' does not flow, as it would make this phrase grammatically incorrect.
The answer is B. which.
Referring to Mary Shelly's Frankenstein
I believe the answer is: The coming of spring with its colors and smells
Ever since the monster is created, he always hated himself for his existence, and so do other people who judge the monster from his appearance alone.
But in the story, the author mentioned that the monster always find solace in soft colors and smells of a springtime forest, which help him to survive his suffering.
