Answer:
C. a line of poetry.
Step-by-step explanation:
In poetry, a line is a unit of language that is arranged in a specific pattern of sound and rhythm. Each line contains a complete thought or idea, and the way that these lines are arranged together can create a larger meaning or message. A stanza, on the other hand, is a group of lines that are arranged together and often separated from other stanzas by a blank line. Alliteration is the repetition of consonant sounds in a line or stanza, while repetition is the repeating of words, phrases, or ideas in a poem.