Unlike newspapers, magazines, and radio, television developed primarily as an educational medium

Jim Crow laws mandated

a. desegregation of public schools. b. equal voting rights. c. segregation of the races in most social relations. d. the administration of literacy tests at polls. e. the end of Reconstruction.

In a __________ system, local and regional governments derive authority from the national government.

A. unitary B. binary C. confederate D. constitutional