What is the role of evidence in a debate?

The role of evidence in a debate is fundamentally to support claims and provide credibility. Evidence serves as the backbone of any argument presented, ensuring that assertions made during the debate are grounded in facts, statistics, expert opinions, or other reliable sources. By including well-researched evidence, a debater enhances the persuasiveness of their argument, making it more difficult for opponents to refute their claims. It demonstrates a well-founded understanding of the topic and instills trust in the audience regarding the validity of the arguments made. In essence, strong evidence helps to align the debater's perspective with factual information, reinforcing their position and contributing to a more informed discussion.