Because of an abundance of natural raw materials such as coal, oil, and gas, what region is a national center for manufacturing?

What is the formal role of congress on amending the constitution

Which region on the map would have been directly affected by the infestation of the boll weevil in the late-19th and early-20th centuries? a) 5 b) 4 eliminate c) 3 d) 2

The economy of the united states is best described as