Answer:
Anti-Federalist, weaker, threaten, not sign
Explanation:
The Americans who objected to the creation of stronger US federal government and opposed the ratification of the US constitution of 1787 were known as anti-federalists.
The anti-federalists believed that the constitution granted too much power to the federal government and hence it could easily encroach upon the powers of states and the rights of the people. Patrick Henry was the man who led the Anti-federalists, other leaders were James Winthrop and George Mason. Their major contribution was that they got the Bill of Rights added to the constitution.
During the golden age of the Islamic empire, many advancements were made in lots of different areas. New forms of art were created, and new ways of thinking, including the beginnings of the mathematic system of algebra, emerged as well. So it's A.
Hitler violated the Treaty of Versailles by moving military forces into Rhineland (D).
The answer is C. Spain Gave it to France who sold it to the United States.
After the defeat of France in the Seven Years' War, France was forced to give the east part of Louisiana to the British and the west part to the Spaniards. France got the west part back through the Third Treaty of San Ildefonso in exchange for Tuscany. The Louisiana Purchase happened in 1803 when Napoleon Bonaparte sold Louisiana to the United States.