The treaty allowed for the US to give Spain 5 million dollars in exchange for the US to gain ownership of Florida and the western territory of California
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A is the answer hope this helps
It would be "d. eight-hour days" that was not a problem faced by workers in nineteenth century mills or mines, since legislation advocating for strict working hours did not come about until the Progressive Era.
Food, unite, and building of villages and cotiesthe presence of rivers, surplus of food and building of villages and cities
