During the gilded age, how did the us congress act to regulate business practices?

a) congress was concerned about workers, so they passed laws that guaranteed a minimum wage.
b) congress did not pass laws that would control the growth of monopolies.
c) congress passed laws that ensured workplace safety.

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.