Because the Silk Road established steady trade
Answer:
They were the common people of the lower classes in late 18th century France, and the more militant supporters of the French Revolution.
I believe it’s “B” because around that time it was the French resolution
Massive retaliation means the US would respond to an attack with a larger response to annihilate the enemy.
Massive retaliation required a bigger, stronger weapon than held by an enemy. This policy forced an intense arms race which required the US to win in order to execute the plan. The use spent millions developing nuclear weapons and eventually the space program to prove they were prepared for an attack by the USSR.