Final answer:
Africa supplied gold and ivory in the Atlantic triangular trade.
Step-by-step explanation:
The commodities from Africa that played a significant role in the Atlantic triangular trade were gold and ivory.
In the Atlantic triangular trade, African slaves were forcibly transported to the Americas, where they were then traded for goods. The main commodities exported from Africa were gold and ivory. Gold was highly valued for its beauty and as a form of currency, while ivory was used for carving fine objects.
This trade triangle involved European countries, primarily Portugal, Spain, England, France, and Netherlands.
Learn more about Atlantic triangular trade