Nomads became Villagers because they figured out Farming and didn't have to go from place to place hunting. So the villages had farms which led to (surplus) (extra food) and surplus led to growing populations and that led to civilizations.
The answer is
C. The customers lost their money.
The mailman is different depending on which country you live in but in USA it is 18 <span />
The stock market went downhill that resulted to bankruptcy
People were fired because the companies didn´t make enough profit to distribute it to workers
People lost their homes so they had to be homeless or go to a homeless shelter.
