Final answer:
The selection 'The Yawn' is best described as a poem. Poems are a form of oral art that come to life when read aloud and often have unique line lengths and use pauses and silence to guide the pace and emphasis of the reading.
Step-by-step explanation:
The selection 'The Yawn' is best described as a poem. Poems are a form of oral art that come to life when read aloud. They often have unique line lengths and use pauses and silence to guide the pace and emphasis of the reading. The given selection has a rhythmic quality and uses imagery, making it a poem.