How did the wars impact the economy of Rome?

Rome fell through a gradual process because poor economic policies led to a weakened military which allowed the barbarians easy access to the empire. ... In the third century, Rome's emperors embraced harmful economic policies which led to Rome's decline.

Explanation:

eroupe is a great mideval place and alot of wars went on alao

answer; i believe the correct answer is (the willamete valley);