6. the cotton gin led to an increase in
a. slavery
b. cotton production
c. neither a or b
d. both a and b

Alot of points! ! what was the greatest achievement of el libertador, simón bolívar? a. he became a military strongman in peru. b. he freed venezuelans from spanish rule. c. he bernardo o'higgins liberate chile. d. he united mexicans of all races against spain.