The feature you can <span>most likely find in a modernist poem is:
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a definite viewpoint on a controversial topic stated in formal language
Modernist poets are into elaborating controversial topics based on their personal judgment and viewpoint. In this sense, they are benchmarking on updated ideas using formal expressions.
The right answer is: "The nurse does not know that Nora will leave her children, but the audience does."
When Torvald humiliates Nora, he tries to apologize with her, but she has changed, she realized her husband is a very strange man for her and in her marriage was always a doll, so she decided the only way to recognize herself is leaving from the house.
"Dawn in New York" praises the solitude of a morning routine.
While this morning routine does take place on urban transportation systems, the poem is praising the fact that these transportations systems are nearly empty at dawn. There are "no pushing crowd, no tramping, tramping feet" getting in the speaker's way as he makes his way to work.
The beauty of New York at dawn is the fact that the speaker can enjoy its beauty alone.
