Geographic Terms
Everglades
Bearing Sea
Rio Grande
Vikings
White Mountains
Green Mountains
Lake Champlain
Cape Cod
Mt. Rushmore
Mississippi river
Missouri river
geographic center
Death Valley
Mt. Whitney
(earthquake) fault
Oregon Trail
plate tectonics
Mt. St. Helens
estuary
Chesapeake Bay
piedmont
Potomac river
Smithsonian
continental divide
Great Basin
Yellowstone Park
Great Plains
Great Salt Lake
Hoover Dam
Pike's Peak
Appalachian
Cumberland Gap
Shendandoah
delta
peninsula
isthmus
possession
contiguous
Mt. McKinley
archipelagos