Whitman uses singing workers to showcase the industriousness and reflection of Americans, uniting diverse occupations symbolizing American unity and diversity.
Walt Whitman highlights the "singing" of different types of workers in his poem to highlight the industriousness of Americans and to allow readers to see themselves reflected in the poem. The various occupations represented in the singing workers symbolize the unity and diversity of America. This poetic portrayal emphasizes the collective spirit and individual contributions that make up the American identity.
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