👉 The term "caldera" refers to a volcanic eruption or landslide that results in the formation of a mountain range. A caldera is typically formed by the collapse of a volcano, which releases magma and ash into the air as it collapses under its own weight. The resulting mountain range can be large or small, depending on the size and location of the volcano. Calderas are often associated with volcanic activity and have been observed in many parts of the world, including Europe, North America, and
caldera