Answer:
tldr; the answer is b
Step-by-step explanation:
hi there!
let's try and rule out some answers to get the correct answer.
a: form in literature is the kind of text that one is writing! for example, sonnets, scripts, novels, and poems are all different kinds of forms. so this is not the answer!
b: poetry arranges and chooses words in orders and rhythms to induce emotional responses in the readers! this fits our description in the question and is our answer!
c: a speaker is a term in poetry which describes the voice behind the poem, or the person that we imagine is reading the poem. this is not the writer! we can deduce that this is not the answer.
d: imagery in literature is a type of description that paints a picture; the author uses descriptive phrases and words to give the reader a mental image of the scene. but this isn't the answer! why? because imagery is not a type of literature; it's a strategy that authors use to make their writing more descriptive.