What does Federalism have to do with the causes of the Civil War? Why was slavery such a complex issie? What were some of the laws the federal
government passed during reconstruction and why were people angry with them?

2-3 Length in Paragraphs

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:

it was bribing i think i might be wrong though