👉 Evidence in writing refers to the concrete data, facts, and examples that support or refute a claim or argument. It serves as the foundation for logical reasoning and persuasive writing by grounding abstract ideas in observable reality. Effective use of evidence helps readers understand the validity of a statement, making arguments more credible and compelling. This can include direct quotes, statistics, historical data, expert opinions, or descriptive details that illustrate a point, thereby enhancing the clarity and persuasiveness of the text.