How did the government's policy of manifest destiny aect native americans living on the plains in the late 1800s?

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.

sitting in that one chair where he could get shot at was his worst decision.