What effect did the telegraph and telephone have in the united states? 1)communication between different parts of the country improved 2)entrepreneurs did not want to invest in new technologies 3)the government sought to regulate the telephone industry

well all of them are pretty accurate, but I think that number one is your best bet.

What effect did the Telegraph and telephone have in the United States?  

1)Communication between different parts of the country improved

i belive the classic sword and a shield would do

the idealization of the rural landscape ; admiration for the beauty of nature ; focus on an individual's inner concerns