Decreasing nationalism is the answer.
It prohibits the federal government and each state from denying a citizen the right to vote based on that citizen's "race, color, or previous condition of servitude."
Bearing in mind this passage, a) one way in which the Northwest Ordinance extended republican institutions into new territories was through the land rent to a settler and the proceeds were used to pay for schools. The ordinance encouraged this commitment involved with religion and morality. b) Another way that is not mentioned is that settled a precedent for federal support education, being the first national education law passed anywhere in the world. c) The Northwest Ordinance was the first and main conflict between them, because Native Americans were displaced across the Appalachians and the Midwest (today) and then, with the Ordinance they were promised decent treatment and education. However, many of them resisted and they stayed in their territories until the twentieth century.
His name is William Pitt.
There was no railroad mileage in the pacific region in 1850 because of the lack of people,they could not get their supplies to the location.
Hope this helps :)