Sinkholes are created through erosion by groundwater, causing collapses in underground caverns, resulting in depressions on the surface known as sinkholes.
Sinkholes are geological formations that occur when erosion by groundwater causes the collapse of a cave's ceiling, leading to the sinking of rock and soil, creating depressions on the surface. Sinkholes can be formed either from beneath the surface due to the dissolution of limestone, or from the surface down, where water infiltrates and widens fissures. Fast subsidence, induced by acidic water dissolving limestone, can also lead to the formation of sinkholes.
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