Great Smoky Mountains WorldAtlas
How Did The Smoky Mountains Form. Web around 750 million years ago, the supercontinent began to pull and break apart. As low areas were created, new oceans.
As low areas were created, new oceans. Web around 750 million years ago, the supercontinent began to pull and break apart.
Web around 750 million years ago, the supercontinent began to pull and break apart. As low areas were created, new oceans. Web around 750 million years ago, the supercontinent began to pull and break apart.
