How is the poem Chicago written?

"Chicago" by Carl Sandburg is a free-verse poem, meaning it does not follow a specific rhyme scheme or meter. It is written in a loose and irregular rhythm, which allows the poet to express his thoughts and emotions more freely. The poem consists of a series of short, concise lines, some of which are only a few words long. This creates a sense of urgency and immediacy, as if the poet is trying to capture the essence of Chicago in a few brief moments. The language of the poem is simple and direct, yet it is also rich in imagery and symbolism, allowing the reader to experience the sights, sounds, and smells of the city. Overall, the free-verse form of "Chicago" contributes to its raw energy and emotional impact.