C) how are living conditions in the twenty-first century different than conditions in the nineteenth and early twentieth centuries?

Government powers not provided to the national government in the us constitution but are rather given to the states by the 10th amendment is called?

What does the term “escalation” refer to?

How did the cleveland massacre impact standard oil in 1872? standard oil hired all the laborers who were nearly killed during the cleveland massacre. standard oil became a monopoly in the cleveland oil market after the cleveland massacre. standard oil was bought out by other companies in the city after the cleveland massacre. standard oil closed down to avoid additional violence in the wake of the cleveland massacre.