Functionalism i think that is the answer..
The correct answer is D. Emotion
Explanation:
In poetry, the rhythm refers to the musicality or cadence of a poem that is created through the meter of a poem, which is the number of syllables in each verse or line and the different combinations created using unstressed and stressed syllables. In general terms, the main purpose of the rhythm is to provide flow and beat to the poem, which is linked to the mood or emotions a poem evokes in the reader, in this way, a slow rhythm provided by the use of short or unstressed syllables supports emotions such as melancholy or sadness while the use of stressed syllables support other emotions such as excitement. Considering this, it can be concluded a poem's rhythm is often used to communicate emotion.
