The United States and the Soviet Union avoided nuclear war because they did not engage in with one another.
However, both chose to fight
wars by providing military assistance to their allies in smaller conflicts.

the second one it other wars i dont know the first war

Explanation:

i hope this is right.

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.