Conflicts over ethnic and racial divisions declined because people could live further apart
The federal reserve is the central banking. it was created to protect the money (i think)
The exchange of new items and thoughts empowered financial development. The one impact of the Columbian trade is the acquaintance of new sustenances with both Europe and the Americas. A noteworthy effect of the Columbian Exchange on Western Europe was the presentation of is new sustenance trims that enhanced the European slim down.
Expressed powers in article 2