In america's version of federalism, power is shared

a) between the legislative and judicial branches
b) between the national government and the states
c) between the executive and legislative branches
d) among the fifty states

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.