Well civilization helped with that before all of these inventions people ad to hunt and gather what they saw and the inventions that helped us were the Corn Picker, Cotton Gin,<span>Cotton Harvester and many more</span>
The byzantine empire had many roads and waterways, as did the Roman Empire. They both had sets of authoritative institutions. They were both centers of commerce. Ancient Rome and Byzantine both manufactured many goods. Both of their economies relied heavily on industry and trade.
Supergangs are the type of gangs Bartollas suggest which emerged in the political climate of the 1960s. It was after the 1919 race riot, where Black males formed gangs to confront hostile White gang members who were terrorizing the African American communities. The late 1960s saw the emergence of a few “super gangs” whose political and economic activities attracted much attention. These ''supergangs'' become citywide criminal entrepreneurial organizations involved in drug dealing, extortion, and contract violence.