A debate is a structured discussion where individuals or teams present opposing viewpoints on a specific topic. Participants use evidence and reasoning to support their arguments while addressing counterarguments. Debates can occur in various settings, including schools, political arenas, and public forums. The purpose of a debate is to explore different perspectives and encourage critical thinking. It helps participants develop skills in public speaking, persuasion, and logical reasoning. Common formats include Lincoln-Douglas and policy debates, each with its own rules and structure to facilitate fair and organized discussions.