What caused the collapse of the Qin dynasty?
a. Massive public works generated ill will among the people
b. Waves of rebels overwhelmed the Qin court
c. Disease devasted the population
d. Frustration with public works projects and rebel invasions
One of the things that caused the collapse of the Qin dynasty was that "a. Massive public works generated ill will among the people," since they felt the state was losing its way.