What is the cave tourism?

Cave tourism involves exploring natural caves for recreational, adventure or sightseeing purposes. Cave tourism can range from casual visits to show caves that are easily accessible and often commercially developed, to challenging expeditions into remote and wild caves that require technical skills and equipment. It also includes visiting man-made or artificial caves like tunnels or mines that have now become tourist attractions due to their historical or geological significance. Cave tourism offers people unique experiences, including observing intricate cave formations like stalactites and stalagmites, viewing underground streams and waterfalls, taking boat rides on subterranean rivers, exploring hidden chambers and passageways, and learning about the geological processes that shape caves. Some popular cave tourism destinations include Mammoth Cave in the United States, Waitomo Caves in New Zealand, the Phong Nha-Ke Bang National Park in Vietnam, and Postojna Cave in Slovenia.