The long-line structure allows for predictable rhyme schemes.
Answer:
Writers use section headings for a variety of reasons: to help readers figure out what to expect in an upcoming section, to hint at a main idea, or to organize the article's idea. Understanding section headings can help students become strategic content-area readers.
Soon his study ivory stride was heard as to and fro he paced and his old rounds upon planks so familiar to his tread that they were all over dented like geological stones with the peculiar mark