What tool of foreign policy is this an example of?

the united states and several other countries agree to certain standards for the treatment of workers.

a. alliances
b. economic action
c. military intervention
d. diplomacy

we need the diagram to answer this correctly.

sir frederic attributed inaccuracies to schemas. memory reconstruction is one part actual events and one part personal schema, which can result in inaccuracies when memories are reconstructed.

permafrost layer, it exists beneath a layer of soil, rock or sediment.

answer; mental health prevention programs;