Learning that becomes associated with the conditions under which it occurred, so that it is best remembered under the same conditionWhich item describes an accurate cause-and-effect relationship that existed after the fall of the Roman Empire?

Decline in trade → shift to a rural society
Germanic tribes invading Roman territories → strengthening of central government
Increasing urban populations → Germanic tribes invading Roman territories
Shift to a rural society → strengthening of central governments is known as _____ learning.