how did national goals interest and advances in transportation change perceptions of places and regions in the early 1800s?

What was the biggest role in connecting rome with rich regions

Which of the following encouraged westward expansion? a.the government decreased the price of federal land. b.each of these represents actions taken to encourage westward expansion. c.the government decreased the price of federal land d.the second national bank lowered the cost of borrowing money (reduced interest rates)

The current laws today protect the rights of people with disabilities.    a.  trueb.  false