Final answer:
The U.S. Constitution includes the habeas corpus, prohibition of bills of attainder, and ex post facto laws to protect individual liberties and limit federal government power.
Step-by-step explanation:
The three clauses within the U.S. Constitution that aim to protect individual liberties and limit power of the federal government are the habeas corpus, prohibition of bills of attainder, and ex post facto laws.
Habeas corpus ensures that a person cannot be held indefinitely without a trial. It prevents unlawful detention.
Prohibition of bills of attainder prohibits the legislative branch from passing laws that single out individuals or groups for punishment without a trial.
Ex post facto laws are laws that retroactively criminalize actions. The Constitution prohibits the passing of such laws.
Learn more about Clauses within the U.S. Constitution for protecting individual liberties and limiting federal government power