Grottoes are natural or artificial caves, often found in rocky areas, that can serve various purposes. They are typically characterized by their unique formations and can be used for religious, artistic, or recreational activities. Many grottoes contain beautiful rock formations, such as stalactites and stalagmites, and may also house water features like pools or streams. Historically, grottoes have been significant in various cultures. For example, some grottoes are associated with Buddhism and contain intricate carvings and sculptures, while others may be linked to Christianity as places of worship or meditation. Their serene environments make them popular destinations for visitors seeking tranquility.