Final answer:
A change in rhythm can indicate a change in phrasing in poetry.
Step-by-step explanation:
In poetry, a change in rhythm can indicate a change in phrasing. Rhythm refers to the pattern of stressed and unstressed syllables in a line of poetry. When the rhythm changes, it can signal a shift in emphasis or a change in the flow of the poem. For example, a sudden increase in the speed or intensity of the rhythm can indicate excitement or urgency, while a slower, more relaxed rhythm can indicate calmness or contemplation.