Check all that apply.
Extended metaphors can be found in the following:

a. poems

c. books

d. speeches

Explanation:

The above options are correct.

Extended metaphor is known to be a rhetorical device which is a version of metaphor. Metaphor is a figurative language that is used to compare two thing which are dissimilar. Extended metaphor works the same way as metaphor. It extends to multiple lines, stanzas or paragraphs of poetry and prose.

Extended metaphor is found in poems, books (literature) and speeches in order to further  explain a concept. The further explanation allows readers or listeners to adequately visualize the explained concept in terms that they already understand.

Dynamic= they change throughout the story

Static= they stay the same throughout the story

Round= we know a lot of info on the character

Flat= we dont know much about this character