Final answer:
The judicial branch of the federal government interprets laws and ensures their fair application. It consists of the Supreme Court and other federal courts, with the Supreme Court having the power of judicial review.
Step-by-step explanation:
The basic purpose of the judicial branch of the federal government is to interpret laws and ensure that they are applied fairly.
The judicial branch consists of the Supreme Court and other federal courts. The Supreme Court has the final say in interpreting the Constitution and has the power of judicial review.
For example, if a law passed by Congress is challenged as unconstitutional, the Supreme Court determines whether or not it violates the rights guaranteed by the Constitution.
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