Which dynasty followed the yuan dynasty of kublai khan?
a. ming dynasty
b. song dynasty
c. han dynasty
d. sui dynasty

The correct answer is A. The dynasty that followed the Yuan Dynasty of Kublai Khan was the Ming Dynasty.

Explanation:

The Ming Dynasty was the reigning imperial dynasty in China from 1368 to 1644 and came to power after the collapse of the Mongol-led Yuan dynasty. Founded by Hongwu Emperor Zhu Yuanzhang, Ming has been called "one of the greatest periods of structured governmental power and social stability in the history of humanity". It was the last dynasty in China led by ethnic Han Chinese. Although Beijing's capital of Ming fell in 1644 to rebels led by Li Zicheng, who himself was soon replaced by the Manchu-led Qing Dynasty, regimes survived loyal to the Ming throne until 1662.

what are local authorities doing to fix the problem

explanation: what are local authorities doing to fix the problem

answer; (a) he was a u.s senator for 38 years;