Why do poems justify left center and right?

Poems are typically justified to create a visually pleasing and cohesive appearance. Justifying text means aligning the text to either the left, center, or right margin. This can help to create a sense of balance and order in the poem, making it easier for the reader to focus on the content. Additionally, justifying the text can help to emphasize certain words or phrases, drawing attention to important aspects of the poem. While left and center justification are more commonly used in poetry, right justification can be employed for specific effects, such as creating a sense of unease or disruption.