Which European nation was the first to set up trading posts on the coast of West Africa?

Rachel carson 1962 silent spring was a groundbreaking work regarding what topic

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?