The rhyme scheme of the poem develops a formal structure that indicates the topic is essential.
Answer: B
Explanation
The rhyme scheme of a poem signifies the poet structure of the lines in the poem.
It is easier to identify a rhyme scheme in a poem looking at the words ending each line of the poem.
Looking at each word answers what rhyme as been used by the poet.
In the case of this poem, the rhyme scheme creates a formal structure, thus making the topic crucial to the reader and creates more insight understanding.
