What is my advancement, My advancement is the Railroad, the Railroad was for transportation and getting the materials where it needs to go, for trading, to coal mines, factories, made it get to where it was going by faster, gave people jobs, let people get to there jobs faster, and move to there jobs. What was life like before this advancement, They either had to walk, or they had carriages, plus not of people didn't have jobs, not a at of people at the city. How did it change life after this advancement, The railroad change life because after the railroad was created a lot more railroads were created then mechanics started to build cars. Jobs got bigger, people got more money, started to move to the city. What people did this advancement most effect, Everyone at the city, because everyone started to come to the city to live there for there jobs.