How does the repetition of the word singing influence the overall meaning of the poem “i hear america singing” by walt whitman?

the repetition suggests that the american dream can be achieved only in a large community.
the repetition signals to the reader that whitman intended for the poem to be sung.
the repetition is evidence that every artisan sings while working.
the repetition emphasizes hope and a unified vision for america.

Seven pleiades entranced in heaven, form in the deep another seven: endymion nodding from above sees in the sea a second love. how do the ideas in the excerpt compare to poe’s ideas in "the poetic principle"? this celebration of love offers the “lessons of truth” that poe encourages. this scientific reference relates to the “precepts of duty” that poe praises. this reflection of the night sky offers a “contemplation of the beautiful” that poe encourages. this image of heaven encourages the “incitements of passion” that poe praises.

Lines 47–56: determine the central idea of these lines

How does the literature of this period influence future generations of american literature? where have you seen traces of these themes and how were they presented in the other literature you read?