Examlex
As we go outward from Io to Ganymede, the density of the moons .
AFL
The American Federation of Labor, a national federation of labor unions in the United States founded in 1886, focusing on better wages, hours, and working conditions.
War Effort
The collective actions and resources of a nation or group of nations mobilized to support military operations during a time of war.
War Industries Board
An agency of the U.S. government created in World War I to manage the creation of materials for the war and distribute industrial goods.
Red Scare
A period of intense fear of communism and radical political ideologies in the United States, especially prominent after World War I and during the Cold War.
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