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.
Slavery The four Middle Colonies were New York, Pennsylvania, New Jersey, and Delaware. English Quakers originally settled in the Middle Colonies. People from France, Holland, Germany, Sweden, Finland, Scotland, and Ireland soon joined the Quakers.