Potomac River
The Potomac River is located along the mid-Atlantic coast of the United States and flows into the Chesapeake Bay. The river (main stem and North Branch) is approximately 405 miles (652 km) long, with a drainage area of about 14,700 square miles (38,000 km²). In terms of area, this makes the Potomac River the fourth largest river along the Atlantic coast of the United States and the 21st largest in the United States. Over 5 million people live within the Potomac watershed.
Prehistoric Jungle
The Prehistoric Jungle, 70 million years in the Earths past, has been the home of Cavewoman Meriem Cooper ever since her grandfather Francis ‘Gramps’ Reicher brought her and the molecularly enhanced ape, Klyde, too it 13 years ago. Home to scores of Cretaceous era plants and animals and ruled by massive dinosaurs the area, which will one day be known as Oregon, is now also home to the entire town of Marshville due to a time travel accident at the towns research laboratory.