Japan<span>: Japan's Yamato dynasty traces its origins back to 660, making it the oldest continuous hereditary monarchy in the world. The 79-year-old Emperor Akihito has reigned since 1989 and is, according to legend, the 125th emperor in his line, though there's some debate as to the exact count of emperors</span>
Answer:
OB I think it is write sorry if it's wrong
The answer is B, widespread unemployment
B. If a ruled doesn't have enough troops, he can hire mercenaries to fight for him.