Answer:
United States and Russia
Explanation:
After WWII, the Japanese left Korea and it was divided between the USA and Russia, with the latter receiving the north.
Answer:
Thanks but the answer is true...
After the unification of China in the beginning of the Qin Dynasty, China's First Emperor, Qin Shihuang, linked the walls of the three northern states (Qin, Zhao, and Yan).