What were some of Kublai Khan
significant contributions?

Kublai Khan was the fifth emperor (reigned 1260–94) of the Yuan (Mongol) dynasty (1206–1368). He conquered China in 1279, becoming the first Yuan ruler of all of China. He was partially responsible for the development of “dual principle” political theory. As ruler, he made paper money the sole medium of exchange.

Explanation:

Sorry if this doesnt go with your question.

Explanation:

1. The fifth emperor (reigned 1260–94) of the Yuan (Mongol) dynasty (1206–1368)

2.He conquered China in 1279, becoming the first Yuan ruler of all of China

3.He was partially responsible for the development of “dual principle” political theory.

Answered by the One & Only #DRIPPQUEENMO

(202 bc - 220 ad) dynasty started by lui bang; a great and long-lasting rule, it discarded the harsh policies of the qin dynasty and adopted confucian principles; han rulers chose officials who passed the civil service exams rather than birth; it was a time of prosperity

most are appointed by the president and confirmed by a vote in the senate. however, appeals court judges appoint federal bankruptcy judges, and district judges appoint federal magistrate judges. the qualifications for these positions vary depending on the preferences of the person reviewing nominees.

hope this , give me brainliest answer = )