100 points have a nice day

How does the poem's mood and tone change in each of these stages of “o captain! my captain! ” by walt whitman? (i need an answer asap )

Can some one me with english? modernist poetry broke traditions in works that did all of the following except: question 1 options: a) experimented with language, symbolism, and imagery b) challenged rules about point of view, rhyme scheme, meter, and capitalization c) focused on the poem’s appearance on the page as a form of self-expression d) addressed subjects and ideas that had been explored in poetry for centuries.

Write one paragraph that evaluates the effectiveness of jack zipes’s essay.