The Atlantic Ocean formed as the North American and African continents moved apart (position of present-day United States outlined in white).
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Photographer(s): Sandra H. B. Clark
Copyright: Public Domain
So. Appalachian
Climate
Regolith and Soil
Topography and Physiography
Hydrology
Appalachian Plateau Province
Blue Ridge Province
Piedmont Province
Ridge and Valley Province
The Biological Landscape
The Cultural Landscape
Resource Management
Ecology
Forest Health
Social Science
Environmental Threats
So. Pine Beetle
So. Fire Science
So. Bioenergy
