19. What role did roads play in the empire? Roman Empire.
The most important result of the Land Ordinance of 1785 was that it dramatically increased settlement in the West, since Jefferson's Administration made the purchasing of this land incredibly easy and cheap.
One reason is that China is geographically closer to North Korea than the United States is. Also, both China and North Korea are communist countries, and China fought with North Korea during the Korean War, while the United States fought against North Korea.