Freedom of speech (i don't know whats your question exactly).
hope this helps :)
Answer:
Welcome
Explanation:
Railroads created time zones, the growth of cities and the first truly national market.
Few advances in American history have been as prominent as the expansion of the railroads. During the early nineteenth century, the desire for technological advancement was ever prevalent. With the invention of the steam locomotive, bright opportunities lied ahead.
I believe you're looking for the Missouri Compromise.
It encouraged western migration by providing settlers 160 acres of public land. In exchange homesteaders paid a small filing fee and were required to complete 5 years of continuous rescidence before ownership of new land
