What geographical feature was a popular way to transport people and goods from the east into western kentucky, western tennessee, and beyond during westward expansion in north america? a) the ohio river b) the hudson river c) the missouri river d) the tennessee river

Since so many american men during world war ii were fighting overseas, the factorices lay empty. this presented a problem the u.s. military was in such dire need of manufactured goods bullera, tanks, airplanes , ships, and many other things. whose point of view si best reflected in these lunes?