Depends on the size of the county
The answer is "depth".
Social Penetration Theory clarifies the distinctions in communication in connection to the profundity of interpersonal connections. Social Penetration Theory is being utilized as a part of the present current world to examine electronic collaborations on the Internet through web-based social networking destinations and talk rooms.
The Wright brothers flew their first plane in 1903 and the first continental railroad opened in 1869 if you subtract those two you would get 34 years after