Which dynasty began about 50 years after the tang dynasty fell? the han dynasty the song dynasty the sui dynasty the yuan dynasty

The Song dynasty

The Tang dynasty was an imperial dynasty of China. It is considered a high point in Chinese civilization. The Tang dynasty ended in 907. About 50 years later, the Song dynasty began. It is considered to have started in 960 and to have lasted until 1279.

Emperor Taizu's usurpation of the throne of the Later Zhou began the dynasty. The dynasty was eventually conquered by the Mongol-led Yuan dynasty.

the answer is a. since they were a huge producer of cotton and wanted the most money for it.