USA HISTORY

Detailed explanation-1: -Most favoured by slave owners were commercial crops such as olives, grapes, sugar, cotton, tobacco, coffee, and certain forms of rice that demanded intense labour to plant, considerable tending throughout the growing season, and significant labour for harvesting.

Detailed explanation-2: -They brought the kola nut – one of the main parts of Coca-Cola – to what is now the United States. West Africans chewed the nut for its caffeine. Enslaved Africans also brought watermelon, okra, yams, black-eyed peas and some peppers. These foods are commonly eaten in the U.S. today.

Detailed explanation-3: -Africans were either captured in warring raids or kidnapped and taken to the port by African slave traders. There they were exchanged for iron, guns, gunpowder, mirrors, knives, cloth, and beads brought by boat from Europe. When Europeans arrived along the West African coast, slavery already existed on the continent.

Detailed explanation-4: -Moreover, slave labor did produce the major consumer goods that were the basis of world trade during the eighteenth and early nineteenth centuries: coffee, cotton, rum, sugar, and tobacco. In the pre-Civil War United States, a stronger case can be made that slavery played a critical role in economic development.