Lakes in karst areas can disappear overnight.

Question

Quizplus · Accepted Answer

Karst areas are characterized by soluble rock formations such as limestone and dolomite, which can create sinkholes, caves, and underground drainage systems. Lakes in karst areas can be connected to underground drainage systems, and the water can rapidly drain away through a sinkhole or a subterranean channel, causing the lake to disappear overnight. This phenomenon is known as "sinking lakes" or "disappearing lakes."

Lakes in Karst Areas Can Disappear Overnight