What were some of the important themes treated by African American writers during
the Harlem Renaissance?

The eighteenth amendment specifically granted and governments the power to enforce prohibition

When an imperial power has political control, what is the territorial called

The formation of business monopolies in the late 1800s was made possible by the (1) effects of laissez-faire policies (2) passage of federal antitrust laws (3) elimination of the free-enterprise system (4) adoption of socialist economic practices