True, it is used to continue sentences after you run outta space on a line...
The federal government passed laws to improve worker safety. The federal government allowed companies in major industries to join into trusts
“I, Too” by Langston Hughes
2) paradox of social injustice
6) uses free verse
“From the Dark Tower” by Countee Cullen
1) a reference to Walt Whitman's, "I hear america singing."
3) uses set meter and rhyme scheme
5) tone of anger and resentment
<span>4) symbol of wasted efforts
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I'm not sure about the rest but I'm pretty sure images belongs to "transforms theme into pictures"