I think it's because homeless shelters can only take so many people. ANd it doesn't provide you with ALL the things you need. And, it's for only a period of time you can stay there. So many homeless people choose to stay on the street then go to homeless shelters.
The use of blank verse enjambment intensifies the contemplative ad meditative of the poem. Blank verse allows for freedom of form enhancing the tone of the poem which shifts from being hopeful to being hopeless
the use of enjambment helps hold the readers interest across line: to him in the love of nature holds communion with her visible forms she speaks a various language for her gayer hours
Check that in your book it will be easy to find it!
<span> the ocean, beginning "Roll on, thou deep and dark blue ocean—roll!," Byron contrasts its permanence, power, and freedom with vanished civilizations: "Thy shores are empires, changed in all save thee—/ Assyria, Greece, Rome, Carthage, what are they?" The ocean remains, "Dark-heaving;—boundless, endless, and sublime—/ The image of Eternity...." </span>
