Which of the following is a concurrent power in the American system of federalism? A. the power to make treaties with foreign governments

B. the power to levy taxes

C. the power to make monetary policy

D. the power to regulate interstate commerce

c

Explanation:

crown plz

ummm? is that supposed to be a question or a but this is a reason he won re-election

explanation:

"despite progress in the war, lincoln and most political pundits were convinced that he would lose his bid for reelection in 1864. the country was war weary and the democratic party's nominee, george mcclellan, was likely to negotiate a peace treaty with the confederacy if elected." - loc.gov

a social contract.

"a social contract is an agreement between citizens and their leader where the citizens give up certain freedoms in exchange for protection. the constitution of the united states is an example of a social contract."