Cross examination is a critical phase in a debate or legal proceeding where a participant questions an opponent's statements or evidence to challenge their arguments and credibility. This process allows for the clarification of points, revealing weaknesses in the opposing sideโs case, and is essential for persuading the judge or audience of oneโs own position. In Lincoln-Douglas debates, cross examination is particularly important as it helps debaters directly engage with each otherโs claims and rebuttals.