It creates a huge short cut for boats so they do not have to sail all the way around the continent
have a good one:)
baa bye
Assuming that this is referring to the same list of options that was posted before with this question, <span>the correct response would be the one having to do with "revising the will of the past," since activist justices take a stronger role in upending previous decisions. </span>
Answer:
Railroad expansion affected the US economy by creating jobs, establishing a national market, establishing a cattle industry on the Plains, and allowing certain people to acquire great wealth through investing in the railroad.
Railroads created a more interconnected society. Counties were able to more easily work together due to the decreased travel time. With the use of the steam engine, people were able to travel to distant locations much more quickly than if they were using only horse-powered transportation
Explanation:
