How did the american civil war affct the economy

answer:

the civil war affected the north's economy in many ways. the civil war increased industry and "new machinery was produced in new factories, new people had to fill the place of those who had fallen on the battlefield." before the war the union was already not reliant on slaves. after the civil war many things changed.

answer; people where able to travel across the u.s.a faster than any other mode of transportation,travel time was about a week,from coast to coast

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