The power within the constitution that specifically deny to state government is: D. the power to coin money
State governments only responsible for the well being and operation that occurs within their states jurisdiction. The power to coin money would affect all states nationwide, which is why this power is given to the federal government rather than state government.
Georgia was the last of the 13 colonies. It was founded in 1732, way after the others.
A cause would be the arrival of the Portuguese on the coast of Benin