Globalization, the development of new technology, changes in consumer demand, and the discovery of new resources are all causes of .

The correct answer is B. Structural unemployment. :)

Explanation:

(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