For the first time in the nation's history, by 1920 over percent of the population were urban dwellers.

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.

it increased the power of the king of england.