Answer:
The Tang Dynasty, which ruled China from 618 to 907 CE, conquered Vietnam, and made it the southernmost province of China.
Vietnam, up until that point, had been a problematic place for China, even it it was much smaller. The Tang Dynasty was able to conquer the area, and integrate into the central bureacuracy of the Empire, this is why they began to referred to Vietnam as the "pacified south".
True
After WWII, U.S. relations with Japan have warmed up.
The Articles of Confederation was the initial document that was set up which formed the US government. It served as a constitution for the time before the actual Constitution was drafted. It gave the central government little power as there wasn't a real executive authority established in it.
<span> The U.S. sent George Custer on the </span>Black Hills <span>Expedition to select a new place for an Army fort and to search for the area's natural resources.</span>
