Answer:
C is the correct answer
The Northwest Ordinance established policies for the creation of new states and the admitting of those states into confederation
Answer:
the railroads were not only the main means of transportation of there time but they were also used to haul goods from one side if the country to the other!
they were ran by the powerful merchant families but mainly the Medici family
I don't know the answer choices but I do know that scarcity is a lack of a certain resource. This resource, which there is not a lot of, then costs more. The less there is of something, the harder it is going to be to get it.