Lower demand, if there is a higher demand in a product then the cost would increase
In Mesopotamia it affected society because the hilly area they first lives in was hard for farming and had little water so the moved South to a place we now call ancient Sumer
Que quires Que the ayudemos pues
Because the fall of the Western Roman Empire occurred in 476, many historians consider it the last year of ancient history and the first year of the Middle Ages in Europe.
