What is a primary function of examples in reading passages?

Examples within reading passages serve the essential function of clarifying or supporting the main idea. By providing specific instances or illustrations, examples can make abstract concepts more tangible and understandable. They help the reader grasp the significance of the main argument by showing how it applies in real-world situations or different contexts. This connection reinforces the author's points, making the overall message more compelling and easier to follow.

When examples are effectively utilized, they enhance comprehension and retention of the information presented, allowing readers to relate the main ideas to their own experiences or knowledge. This supportive role is crucial in persuasive or informative texts, where establishing the validity or relevance of a claim is important.