Journey into Darkness: Secrets of Spelunking! In caving, what is a pothole? A deep, vertical shaft in a cave A cave entrance A narrow passage A type of cave-dwelling bat None What geological process often creates large, underground chambers in caves? Erosion Deposition Subduction Volcanism None Which famous cave system is known for its stunning glowworm displays in New Zealand? Mammoth Cave Carlsbad Caverns Waitomo Caves Blue Grotto None What is a stalactite in a cave formation? A hanging formation from the ceiling A protrusion from the cave floor A type of cave-dwelling insect A mineral deposit on cave walls None What is the technical term for the exploration of caves and underground passages? Cave Diving Caving Spelunking Subterraneering None Time's up Most Popular Most Popular
