Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Mammoth Cave National Park' has mentioned 'Karst' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| The purpose of Mammoth Cave National Park is to preserve, protect, interpret, and study the internationally recognized biological and geologic features and processes associated with the longest known cave system in the world, the parkxe2x80x99s diverse forested, karst landscape, the Green and Nolin rivers, and extensive evidence of human history; and to provide and promote public enjoyment, recreation, and understanding. | WIKI |
| At the same time, discoveries made outside the park by an independent group called the Central Kentucky Karst Coalition or CKKC resulted in the survey of tens of miles in Roppel Cave east of the park. | WIKI |
| Outside the cave, the karst topography is superb, with fascinating landscapes and all of the classic features of a karst drainage system: vast recharge area, complex network of underground conduits, sink holes, cracks, fissures, and underground rivers and springs. | UNESCO |
| Mammoth Cave and its karst terrain face threats and challenges, most of which are from external sources. | UNESCO |
| The learning center has contributed to xe2x80x9csister parkxe2x80x9d agreements with other World Heritage sites (China and Slovenia) that protect cave and karst resources. | UNESCO |