What role did slavery play in building this nation

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.

Explanation:

the graphs indicate that few people in bolivia work in industry, as that is the least expressive sector shown in the respective graphic.