The number of Supreme Court justices fluctuated six times before reaching the current nine in 1869. There have only been 17 Chief Justices and 104 Associate Justices on the Supreme Court since it was established in 1790, and each Justice has served for an average of 16 years.
A wide range of cases are subject to the authority of the Supreme Court to hear them. It typically falls into three categories: advisory, appellate, and original. The Court can transfer cases, hear federal disputes, and uphold fundamental rights under its original jurisdiction.
Second, it is crucial in ensuring that each branch of government understands the limits of its own power because of its judicial review authority. Thirdly, it upholds civil liberties and rights by overturning laws that go against the Constitution.
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