In the years from 1820-1860, the US grew from "sea to shining sea". What were some key developments that made growth possible? What were some key problems from this massive expansion?
Please get your evidence from the document page I gave you AND the textbook.
You may pre-write (brainstorm, outline, notes, quotes), but NOT write a full draft.
Bring all to class tomorrow. You will be granted 45 minutes.