Cómo el Liberalismo político influyo en Chile durante el siglo XIX

is this a multiple choice question? if so, could i see the answers to give you the right one!

we will reach the goal of freedom in birmingham and all over the nation,

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: