Hi! I'm not sure if there should be choices included in your question but assuming that there's none, here's my answer: The united force of Europe was lost and Europe was not able to recover from all the abuse of power, frontier warfare and Christianity. This statement describes an impact of the collapse of the Western Roman Empire on Europe.
Dinwiddie sent Captain William Trent of the Virginia militia to construct a fort at the strategically important forks of the Ohio River and also to convince the local Indians to ally against the French.