问题详情

Whydidthecountrymentionedinthepassagesufferfromfloodsandstarvation？查看材料
A.Becauseanempirewassetup.
B.Becausetheempirefelltopieces.
C.Becauseitlostitstrees.
D.Becausetoomuchhadbeenspentonwars.
请帮忙给出正确答案和分析，谢谢！