What non-chinese belief sysytem spread widely in china during the sui and tang dynasties

Examine this list of events that took place in china during the 20th century. which event or events could possibly have been a cause of the great leap forward? a. i only b. i, iii, and iv c. i and iii d. iii and iv

What were some of the ideas that the democratic party emphasized that allowed them to appeal to most white voters?

Compare the roles of the three countries of the central powers.