Text features can help the reader delineate an author's argument by revealing the main point to the reader. They often highlight or emphasize key information, such as headings, subheadings, or bolded text, which can help the reader identify the main ideas and arguments the author is making. Additionally, text features like graphs, charts, or diagrams can provide visual representations of data or evidence that support the author's argument, helping to further clarify and strengthen their position. Overall, text features serve as visual cues that guide the reader in understanding and interpreting the author's argument.
