The two regions of Virginia that are separated by the Fall Line are the Coastal Plain of eastern Virginia and the bedrock of the Piedmont. The Fall Line is a set of rapids that blocks ships from sailing upstream any further.
Pedimont and blue ridge moutain.
charllotte region
coastal plain/piedmont
Pedimont and blue ridge moutain.
Blue ridge and the coastal plain
The Fall Line. http://www.answers.com/topic/fall-line
The Piedmont and Coastal Regions
The fall line
The Appomattox, James, Potomac, and Rappahannock Rivers all cross the fall line.
the Fall Line
Richmond
The fall line