July 28, 1914 and ended November 11, 1918
Answer:
This is a speech given by Patrick Henry at the Virginia ratifying convention. Suspicious of centralized authority, Henry opposed the ratification of the proposed Constitution. He said the new system would take away too much power from the state governments and give too much power to the new national government.
Purchased the Louisiana Territory from France.
B. The fear that communism would fail in the United States
Agriculture plays a crucial role in the rise and development of civilizations, since it allows for there to be a "food surplus"--meaning that people other than farmers can spend time and effort developing new skills and practicing new trades.