#5 is hyperbole because hyperbole exaggeration and the sentence "enough to feed a army" is exaggeration
Well because it makes you not look like you are unecucated and because it will help you understand better
I would say that the line from Edgar Allan Poe's The Raven that provides information about the setting of the poem is:
<span>As of some one gently rapping, rapping at my chamber door.
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Based on this line, we see that the setting is in a chamber.