Read this line from walt whitman's poem "song of myself":
i sound my barbaric yawp over the roofs of the world.
which of these poetic devices does he use here?
a. alliteration
b. metaphor
c. rhyme
d. simile

Which of these poetic devices does he use here?

B. Metaphor

what is the passage?

the correct answer is c. he speculates on what might happen at given points in the future in a world without people. alan h. weisman is an american author, professor, and journalist. authors organize their information with a purpose. they present their ideas in an organized way. this is called text structure. weisman uses text structure so as to improve overall comprehension and to prove his points.