Evidence is defined as facts or information used to prove the truth of a legal claim. Evidence can be presented in many forms, including but not limited to: physical evidence (such as documents, tools, or other objects), testimonial evidence (written or spoken statements from witnesses), demonstrative evidence (visual aids used to explain or illustrate a point), documentary evidence (such as contracts or other written documents), and avowal evidence (statements made by the accused in a criminal trial). Evidence can be used to support a claim in a court of law, or to resolve disputes in other types of proceedings.