011299 01 Location Madagascar Landscap 1 Action Africa African Ankarana Ankarana Reserve Cave Caver Characteristic Concept Earth Exploring Gender Giant Habitat Homo Homo Sapiens Human Individual Individuals Limestone Location Madagascar Malagasy Male Males Man Men Nature Northern Madagascar Number Of Subjects One People Person Physical Matter Rock Rocks Size Solitude Spelunker Stone Stones Subject Substance Subterranean Tsingy Frans Lanting USA