Answer:Characteristics of the Line Arrangement:Varying Lengths: The lines in "Tartanilla" are of different lengths, creating a dynamic and irregular rhythm. This variation helps to emphasize certain words or phrases and contributes to the overall flow of the poem.Enjambment: The poet often uses enjambment, which means a sentence or thought continues from one line to the next without a pause. This technique helps to maintain the momentum of the narrative and avoid a choppy reading experience.Stanza Breaks: While there's no strict stanza structure in free verse, the poet uses line breaks to create natural pauses or divisions within the poem. These breaks can help to organize the content and guide the reader's understanding.How the Lines are Used:Conveying Emotion: The irregular line lengths and enjambment in "Tartanilla" contribute to the emotional tone of the poem. They can create a sense of longing, nostalgia, or contemplation, reflecting the speaker's sentiments about the tartanilla and its past.Creating Imagery: The arrangement of lines can also be used to enhance the imagery and sensory details in the poem. For example, the use of enjambment can help to create a continuous flow of images, immersing the reader in the scene.Highlighting Themes: The way lines are arranged can emphasize key themes or ideas in the poem. By placing certain words or phrases at the beginning or end of lines, the poet can draw attention to their significance.Overall, the line arrangement in "Tartanilla" is a carefully crafted element that contributes to the poem's overall meaning and emotional impact. The freedom of free verse allows the poet to experiment with different line lengths and arrangements, creating a unique and engaging reading experience.