How were the colonies interdependent? What jobs did slaves perform in Colonial America?

Families like the Smiths needed the services of the tanner, blacksmith, and carpenter for items they could not produce on their own. This is called domestic interdependence. Colonists also depended on products from other countries, such as manufactured goods from Europe and sugar from the Caribbean. A system of international interdependence developed because other countries also relied on the colonies for raw materials and crops grown in the Americas.

In the South, slaves worked on cotton, tobacco, and rice plantations. In the North, slaves worked in cities, on farms, and on ships.

Explanation:

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health care plans in the united states having high costs because they are focusing on providing quality programs for different groups of individuals. the quality of the service is based on money flow received from the members. without this investment, couldn't be possible a constant scientific searching to prevent death and illness caused because of low levels of health investigation. currently, the complaints are not about the highest cost, but about the coverage and benefits to access the necessary health services required by the members.  

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