What did the French, Haitian, and American revolutions mean for African Americans, and the North American institution of slavery? How did slavery both reconcile or contradict with Enlightenment ideals of freedom, private property, knowledge, and the nature of (political) power?

most people now work in jobs where they do one  kind  of work; they are carpenters, bankers, cooks, mechanics, and so forth. likewise, most  businesses produce  only certainkinds  of  goods  or  services, such as cars, tacos, or gardening  services. this feature of  production  is known as specialization.

i believe a   because i took this test last month

c or d. good luck !

d. both had been uninhabited before settlers arrived.