The answer is Tariff of 1816.
Hope that helps!
It happened because the consuls only cared about their own personal wealth and not for the people. The senate got richer and richer while the people got poorer and poorer. It ended with the rise of the Empire and the rule of an Emperor. The disadvantage was that all of the power was in the hand of a single person and often the Roman emperors were tyrannical.
the right answer is C. they didn't want to be taxed by the king
hope i helped
Technological advances increased profit and productivity
First they divide into two government's The portion allotted to each subdivided among distinct and separate departments. A double security arises to the rights of the people. while federalism gave power to the main government.