How did the South Atlantic system create an interconnected Atlantic world and how did the system impact development in the British colonies

Basically, the Americas were harvesting resources from mines and fields and these raw resources would be taken to Europe. Then things would be manufactured and these things would be traded for more slaves in Africa. Then the slaves would be taken from Africa across the Atlantic to the Americas where they would get even more raw resources. All three continents were connected and developed due to the trade, and this made the British colonies richer.