How many central power soldiers were mobilized

the answer that best explains what happened to george washington at fort necessity, pennsylvania is : washington was attacked by the french but was able to negotiate with them to peacefully end fighting. the battle took place on july 3, 1754. the battle is considered as being the start of the french and indian war.

answer:

it caused mass african migration, african populations to grow, african empires to topple, and racism against slaves to emerge.