In summer 1939, how did the World of Tomorrow exhibition in at the World's Fair
Hosted in New York express the dreams of the future?

by creating a labor shortage that pushed the continent toward a market economy

the percentage of students at the school need special diets is

c) 10 percent

  the common sense as a pamphlet written by thomas paine. it promoted the independence of the colonies from british rule. the distribution of this pamphlet was great, it reached people everywhere and it was even read aloud at places people met. it also unite the colonists before the revolutionary war.

answer is d