River travel between the east coast and the new settlements inthe west was the easiest way to move people and goods

The book by john kenneth galbraith discussed the growing gap between the increasing private wealth in the u. s. and the stagnant condition of resources allocated to the public sector.

In the early 1900s, the national association for the advancement of colored people strongly urged the federal government to a) punish lynch mobs. b) overturn jim crow laws. c) limit integration. d) limit activist organizations.

What was the overall impact of eli whitneys introduction of interchangeable parts?