A) Georgia B) Armenia C) Ukraine D) Russia
A) Chuluut Cave B) Marble Cave C) Alamou Cave D) Voronya Cave
A) 1980 B) 1975 C) 1960 D) 1950
A) Flooding B) Landslides C) Earthquakes D) Wild animals
A) Cathedral Cave B) Lamprechtsofen C) Falling Waters Cave D) Veryovkina Cave
A) International Union of Speleology B) The Explorers Club C) National Geographic Society D) World Wildlife Fund
A) Basalt B) Sandstone C) Granite D) Limestone
A) Speleology B) Archaeology C) Geology D) Caveology |