What are the 3 continents that Roman Empire conquered?

Which of the following allowed the government to stop a foreigner from becoming a citizen, presidential power to throw anyone he wanted out of the u.s. and that it was a crime to criticize the government? the alien and sedition act the xyz affair the 12th amendment marbury v madison

What role does an american citizen play in its own government ?

What is the approximate area of a circle with a radius of 15 feet