Great Plains
Pampas
Eurasian Steppe
Sahel
the 5 great lakes
Lake Victoria
Caspian Sea
Aral Sea
Lake Baikal
Great Salt Lake
Mt. Fuji
Mt. Pinatubo
Krakatau
Mt. Kilimanjaro
Mt. Vesuvius
Mt. Pelee
Nevado del Ruiz
Mt. St. Helens
Kilauea
