I believe the answer is B, correct me if I am wrong, but I'm pretty positive that's the answer:)
yess that's your right answer
Establishing local governments, conducting elections, and issuing licenses are examples of reserved powers (A).
Reserved powers are neither prohibited nor explicitly given by law to an organ of government, like state or national. The reserved powers in the United States are given to the states.
Invasions by Barbarian tribes.
Economic troubles and overreliance on slave labor.
The rise of the Eastern Empire.
Overexpansion and military overspending.
9 Unexpected Things Navy SEALs Discovered in Osama bin Laden's Compound.
Government corruption and political instability.