An event leading to the collapse of the Han dynasty was

AThe Yellow Turban Uprising
BThe invasion of the Xiongnu
CThe rise of the "socialist emperor"
DMoving the capital ot Luoyang
EAll of these choices are correct

Verified Answer :

An event leading to the collapse of the Han dynasty was "a. The Yellow Turban Uprising," since this greatly destabilized the existing power structure and leadership in the region.