Final answer:
In poetry lacking traditional punctuation, capitalization, and indentation often indicate the beginning of new ideas, while the use of quotation marks and paragraph breaks serves different purposes.
Step-by-step explanation:
In poetry, especially modern verse that avoids traditional punctuation, other cues signal the beginning of a new idea or a change in the narrative. One such cue is capitalization; the first letter of a new line may be capitalized to indicate a fresh thought or image. Another important element is indentation, where a new indent can point to a shift much like a new paragraph does in prose. Additionally, while quotation marks are not typically used to denote the start of a new idea in poetry, they do show dialogue or indicate that words have been taken from another source, thus aiding the reader in distinguishing the voice or perspective.
The absence of paragraph breaks, which are more common in prose, may initially make it harder for readers to identify shifts in thought in a poem. However, when looking at the form and structure of a poem, the beginnings and endings of lines, along with decisions regarding line length, create patterns and rhythm that guide the reader's interpretation. The use of transitional words or phrases, variations in text space, and proximity of specific words or ideas can also help convey connections or separations between concepts in a poetic work.