To meet the needs of commuters in the Industrial Age, A. city planners implemented the use of phonographs.
B. provided more horses and carriages.
C. borrowed technology from railroads.
D. constructed new telephone lines.​

answer; the above statement is (false);

regarding the law, the 15th amendment was specifically designed thinking in the rights of black free men.

even though ratified on february 3, 1870, the promise of the 15th amendment would not be fully applied for a long time.poll taxes and literacy tests would allow southern states disenfranchise african americans. only in 1965 the voting rights for african americans would be actually able to vote in the south.

in 1965, president johnson signed the voting rights act, which aimed to overcome legal barriers that prevented african americans from voting as it was guaranteed by the 15th amendment to the u.s. constitution.

we need the map to answer the question