Which sentence best explains the usefulness of hyperbole in poetry?

a.) the reader recognizes it and enjoys the reference.
b.) hyperbole is only useful in satire and parody, not poetry.
c.) it gives the poem a regular pattern of rhythm.
d.) it allows the poet to emphasize something.

The best and most correct answer among the choices provided by your question is the fourth choice or letter D. Hyperbole is used in poetry so that it can let the poet empasize something. 

Hyperbole poetry is poetry that includes the use of over-exaggeration for the purpose of creating emphasis or being humorous, but it is not intended to be taken literally. Hyperbole is a common feature of poetry throughout the ages.

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