Court hierarchy refers to the structured system of courts within a legal jurisdiction, organized by levels of authority. At the top is the Supreme Court, which has the final say on legal matters. Below it are Appellate Courts, which review decisions made by lower courts, and Trial Courts, where cases are initially heard and decided. This hierarchy ensures that legal decisions can be appealed and reviewed, promoting fairness and consistency in the justice system. Each level has specific functions and powers, allowing for a clear process in resolving disputes and interpreting laws.