Rhythms are used to create tempo which regulates how fast or slow a poem is and is is used to create mood.
This refers to the arrangement of lines in a poem where they are separated from other lines through the use of indentation.
Please note that your question is incomplete so I gave you a general overview to help you get a better understanding of the concept.
Read more about stanzas here:
https://brainly.com/question/25750632