Answer:
The interaction between imperial China and the Central Asian Nomads (Mongols) turned to one where the Mongols ended up dominating Imperial China, giving way to the great Mongol Empire.
Step-by-step explanation:
The Mongol Empire was created under the leadership of Genghis Khan. He unified the Mongolian tribes. Then, he spent several years using effective war tactics and performing campaigns against the Jin Dynasty, Western Xia, the Dali Kingdom and the Southern Song from which he emerged victoriously. Consequently, the foundation of the Yuan Dynasty took place by the hand of Kublai Khan, grandson of Genghis Khan.