The correct answer is rapid industrialization
Those who had the wealth to enter the business got even more wealthy because they could exploit a system that wasn't yet monitored or regulated because it was new. Those who were simple workers became even poorer because their labor was being exploited by monopolies and cartels made by the wealthy businessmen.
That fact that the United States allows a certain amount of foreign cheese into the country each year would be an example of an "import quota," since it is setting a limit on the import of a specific product.
Hitler became chancellor of Germany because President Paul von Hindenburg appointed him.
The Khmer Rouge took Cambodia in a bitter civil war with dire consequences.
The similarities are invisible.
