Plessy v. Ferguson was overturned in 1954 when the Supreme Court decided that racial segregation was unconstitutional. segregation was necessary for "public peace and good order." the "separate but equal" doctrine applied to education. the government could not legislate equality.

Which answer best describes an advantage of shipping goods by canal? most towns would rather have canals than noisy railroads. goods could travel very fast downstream in the canal system. travelling by boat is a much more relaxing way to transport goods. heavy loads of goods could travel by boat more easily than if pulled by horses.