Answer:
The US costitution makes Supreme Court
Explanation:
The US Constitution establishes the Supreme Court. ... Supreme Court justices hear oral arguments and make decisions on cases granted certiorari. They are usually cases in controversy from lower appeals courts. The court receives between 7,000 and 8,000 petitions each term and hears oral arguments in about 80 cases.
Answer:
a federal trial court
Explanation:
Federal courts hear cases involving the constitutionality of a law, cases involving the laws and treaties of the U.S. ambassadors and public ministers, disputes between two or more states, admiralty law, also known as maritime law, and bankruptcy cases.