Which of the following best summarizes the three phases of industrialization? A. First, each worker did one step; second, factories brought specialized workers together; third, workers used machines

B. First, factories brought specialized workers together; second, each worker did one step; third, workers used machines

C. First, workers used machines; second, factories brought specialized workers together; third, each worker did one step

D. First, factories brought specialized workers together; second, workers used machines; third, each worker did one step

d is the correct answer

~courtney

b) race riots in several cities

i am sure the answer is d

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.