How was the collapse of both the roman empire and the han dynasty similar?

necessary and proper clause. the congress shall have power to all laws which shall be necessary and proper for carrying into execution the foregoing powers, and all other powers vested by this constitution in the government of the united states, or in any department or officer thereof.

international economic development agencies harm poorer nations by encouraging them to serve as exporters to wealthier nations.

they thought they were   chrstian even though they were roman opening a r religous war and giving people hope