What was the purpose of the Interstate Commerce Act? Question 23 options:

to control trade between the states and ensure fairness

to provide states with an agency to mediate disputes

to ensure fairness by regulating railroad rates across the nation

to promote commerce between states

b.

jim crow laws were enacted in northern states.

b. africa to the americas

explanation:

women should have the same rights as men

answer: the time zones used to be whatever the local authority wanted them to be. one town might have 6am whenever the sun came up and another town had 6am 10 minutes later.  

the trains had a hard time when their orders said to be at a certain point at 6am.  

6am, but who's 6am.  

the railroads got together and set the time zones more or less along the longitude lines across the country.

explanation: