Stone forests are natural formations characterized by towering limestone pillars that resemble a forest of stone. These unique landscapes are created through the processes of erosion and weathering, which shape the rock over thousands of years. The most famous example is the Shilin Stone Forest in China, where visitors can explore intricate rock formations that rise dramatically from the ground. These geological wonders are often found in karst regions, where soluble rocks like limestone dissolve, leading to the creation of caves, sinkholes, and other features. Stone forests provide important habitats for various plant and animal species, contributing to biodiversity in their ecosystems.