Which of these is a power reserved for stateb governments by the United States Constitution

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.

President franklin d. roosevelt was born in 1882 in new york. which number on the map represents the state of new york?

How can the relationship be described between the cold war and the civil right movement? why?