Answer:
The different types of stanzas used in "Brennan on the moor" serve different purposes in the poem. The first stanza is written in quatrains, with a rhyme scheme of ABAB, and provides a narrative introduction to the story of Brennan. The second and third stanzas, on the other hand, are written in a different form, with a different rhyme scheme (CDCD) and meter. This change in form and meter creates a shift in the mood of the poem and serves to emphasize the central theme of the poem, which is the tragic ending of Brennan's life. The use of different types of stanzas also helps to break up the narrative structure of the poem, creating a more dynamic and engaging reading experience.
Step-by-step explanation:
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