Respuesta :

A karst landscape in Minerve,
Hérault, France.Škocjan Caves, Slovenia.
The Puerto Princesa Underground River, Philippines.
The karst hills of The Burren on the west coast of Ireland
Karst topography is a landscape formed from the dissolution of soluble rocks such as limestonedolomite, and gypsum. It is characterized by underground drainage systems with sinkholes and caves.