Explain the political and economic changes in western europe after the fall of the roman empire in the west?

The fall of the Roman Empire plunged Europe into the Dark Ages and decentralized the region. The Imperial system in Rome was replaced with a loose-knit group of kings and princes throughout Europe. Some experts believe the fall of the Roman Empire was necessary to dismantle the old Roman slave system in favor of equitable societies...  Hope this helps a little bit (:

that’s true, tatiana prouskouriakoff established that the inscriptions were primarily historical.   they recorded events in the lives of mayan rulers and their families.

the tariff was created to protect industry in the northern part of the united states. industries in the north were being driven out of business by imported goods that were priced at a low rate. the goal was to protect these industries   by taxing the goods.