What does Monroe propose will happen to European powers attempting to establish
authority over free Latin American governments?
A. The United States will declare war immediately.
B. The United States will directly interfere with them.
C. The United States will treat them as enemies.
D. The United States will treat them as friends.

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.

a. always outside of government control.

i dont no the claim so it's hard to answer but i think he would go to the people to decide. : ) ; )