Answer:
The Great Depression (Also the roaring 20s)
The labor movement in the United States<span> grew out of the need to protect the common interest of workers. For those in the industrial sector, organized </span>labor unions<span> fought for better wages, reasonable hours and safer working conditions.</span>
"If the ruling dynasty was wealthy, it would keep the Mandate of Heaven" is the best answer from the list, but it should be noted this was not always the case.
Sputnik launch was a single event that started it
The believe that the best answer among the choices provided by the question is C) created to help adjust immigrants into the United States.
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