Non-renewable resources are resources for which there is a limited supply. The supply comes from the Earth itself and, as it typically takes millions of years to develop, is finite. Non-renewable resources can generally be separated into two main categories; fossil fuels and nuclear fuels.
But there were pockets of the North on the eve of the Revolution where slaves played key roles in the economic and social order: New York City and northern New Jersey, rural Pennsylvania, and the shipping towns of Connecticut and Rhode Island.
As with Africans shipped to America, Indians were transported from their natal communities to labor elsewhere as slaves. Many Indians from Central America were shipped to the West Indies, also a common destination for Indians transported out of Charleston, South Carolina, and Boston, Massachusetts.any other Indians were moved hundreds or thousands of miles within the Americas. Sioux Indians from the Minnesota region could be found enslaved in Quebec, and Choctaws from Mississippi in New England. A longstanding line of transportation of Indian slaves led from modern-day Utah and Colorado south into Mexico.