How do graphical elements (charts/graphs) support a reading passage?

• A. They are decorative and do not relate to the text.
• B. They replace the need for a written explanation.
• C. They confuse readers.
• D. They present data or illustrate trends that reinforce or clarify information in the text.

Answer: (D)

Graphs and charts help readers grasp information in the passage by turning numbers and descriptions into a clear visual pattern. They present data or illustrate trends, comparisons, or relationships, which reinforces and clarifies what the text is conveying. For example, a line graph showing sales over time makes the trend easy to see at a glance, supporting the written discussion without replacing it. Visuals should relate to the content and enhance understanding, not be decorative, replace written explanations, or confuse readers.