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.
Report Abuse. Slaves were taken from Africa to work on grounds for production of sugar, coffie, cotton ect. They were taken to America, South America and the Caribbean, after all the indians (Natives) died out and the Europeans were in need of workers.There were slave traders stayng in Africa who caught the slaves and sell them to other traders who would ship them to the Atlantic and sell them to slave holders.The slaves were caught with traps (effective with children), or hunt down like deers with dogs, and taken from tribes who had slaves from wars.here were slave traders stayng in Africa who caught the slaves and sell them to other traders who would ship them to the Atlantic and sell them to slave holders. The slaves were caught with traps (effective with children), or hunt down like deers with dogs, and taken from tribes who had slaves from wars.