The theme is THE STRUGGLE FOR SELF-DEFINITION the main character struggles to find her true self.
Answer:
D. She is fascinated by it.
Explanation:
Option D is correct.
From the poem, we discover that the narrator reveals that she likes to see it lap the miles and lick the valleys up. In fact, from the beginning of the poem, the narrator was actually revealing what was fascinating her about the train.
The narrator reveals that the train neighs like Boanerges then punctual as a star.
On the second line explains that American people are both blithe and strong means being merry and at the same time strong.