The United States and the Philippines were at war with each other for Three years at the turn of the 19th century
The XYZ Affair was a political and diplomatic episode in 1797 and 1798, early in the administration of John Adams, involving a confrontation between the United States and Republican France that led to an undeclared war called the Quasi-War.
I would say that it's B because it appears that the shape of Han China is based off of trade routes.
