The Inca. The Inca civilization ruled over 2,500 miles with almost 12 million people
Answer: It featured two national parties competing for control of the presidency, Congress, and the states: the Federalist Party, created largely by Alexander Hamilton, and the rival Jeffersonian Democratic-Republican Party, formed by Thomas Jefferson and James Madison, usually called at the time the Republican Party
Explanation:
There is no greater jump in human history in terms of warfare than the jump during World War I and the jump during World War II.
World War I marks the first major debut of killing technology onto the world stage. This included airplanes, chemical weapons, and more.