There are more than 300!
The Mammoth Cave system, located in Kentucky, is the largest cave in the world.
mammoth cave KY is a cave in Kentucky that is really, really, really long i mean miles long
The Mammoth Cave is located in Cave City, in the central part of the state of Kentucky.
a mammoth cave is over 9,000 years old
Mammoth Cave in Kentucky.
The Mammoth Cave System, at 367 miles in Kentucky takes the prize. ---- Mammoth Cave System is also on the Mammoth Cave National Park located in Edmonson, Hart, and Barren Counties. The Park is 52,835 acres big that is (214 km power 2) The Mammoth Cave System was Established in July 1, 1941.
Mammoth Cave is the largest cave system in all of Kentucky.
The largest caves in the US are found in Kentucky's Mammoth Cave National Park. Mammoth Cave is the world's longest known cave system, with over 400 miles of explored passages. It is a popular destination for cave tours and exploration.
Mammoth Cave, located in Kentucky's Mammoth Cave National Park in the United States.
No. Mammoth Cave is in Kentucky and Carlsbad Caverns is in New Mexico.
ALL caves are underground by definition. It's where they are! :-)
Mammoth CaveADDED: Depends on how to defines largest; but Mammoth - Flint Ridge Caves system has certainly world's longest knowntotal of surveyed passage length, I believe now >400 miles.