Which foreign policy tool is being used The president meets with the leaders of other countries to talk to a solution to a security threat in their countries

Public laws Reauthorization Agreements Appointments

yes.

explanation:

because it let the japanese know who had the upper hand in the war.

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."