Many Anti-Federalists preferred a weak central government because they equated a strong government with British tyranny. Others wanted to encourage democracy and feared a strong government that would be dominated by the wealthy. They felt that the states were giving up too much power to the new federal government.
Contain communism. In other words the same policy as containment.
The legislative branch is made up of the House and Senate, known collectively as the Congress. Among other powers, the legislative branch makes all laws, declares war, regulates interstate and foreign commerce and controls taxing and spending policies.
The power of judicial review is one example of courts interpreting the Constitution.
Judicial review refers to checking if an act, or a law, is passed and implemented according to the Constitution. It is the role that courts have to play in the American law-making process, so that is why this is the correct answer.