How were people who worked in the city affected by the invention of the railroads apex?

the workers were able to move farther away from where they worked

Explanation:

The Invention of the railroad apex brought with it many changes to the people, including the workers who worked in the city. The biggest change was the fact that the workers were able to move farther away from where they worked. Due to the fact that they can reach their work quickly by railroad. Before the railroad, the workers needed to live as close as possible to where they worked or they would never be able to make it to work on a daily basis.

answer; /// i believe that the correct answer is(cognitive revolution);

earthquake fault lines