| A | B |
|---|
| Describe COASTAL PLAIN | Lowlands along the Atlantic coast; excellent harbors |
| Describe APPALACHIAN MOUNTAINS | Old eroded mountains; eastern U.S. |
| Describe CANADIAN SHIELD | Horshoe-shaped; wrapped around Hudson Bay |
| Describe INTERIOR LOWLANDS | Grassy flatlands with many rivers; between Appalachian Mtns and Great Plains |
| Describe GREAT PLAINS | Tall grasses; flat but elevation rises to west; between Rocky Mtns and Interior Lowlands |
| Describe ROCKY MOUNTAINS | High, rugged western mtns; Continental Divide |
| Describe BASIN AND RANGE | West of the Rockies, east of the Sierra Nevada and Cascade Mountains |
| Describe COASTAL RANGE | Rugged mountains with fertile valleys along Pacific Coast |
 | Map - Appalachian Mtn Region |
 | Map - Basin & Range Region |
 | Map - Canadian Shield |
 | Map - Coastal Plain |
 | Map - Coastal Range |
 | Map - Great Plains |
 | Map - Interior Lowlands |
 | Map Rocky Mountains |
