Which of the following was not one of the effects of the cotton boom? a. U.S. trade increased with France and Spain. b. The need for slave labor grew. . Port cities like New Orleans expanded . . Northern manufacturing expanded .

Answer 1

The effect that was not a direct result of the cotton boom is:

a. U.S. trade increased with France and Spain.

While trade with various countries did exist, the primary effects of the cotton boom predominantly revolved around the internal dynamics of the U.S., including the increase in the need for slave labor, the expansion of port cities like New Orleans, and the growth of Northern manufacturing to support the cotton industry.