Mud volcano
There are very few mud volcanoes in Europe, but quite a few are on the Taman Peninsula of Russia and the Kerch Peninsula in the southeastern part of Ukraine. In Italy, many mud volcanoes are near the Apennines and in Sicily. Also in Europe are the Berca Mud Volcanoes, near Berca in Buzău County, Romania. Many mud volcanoes are by the Black Sea and Caspian Sea. Movement from tectonic plates have made areas of mod volcanoes that spit out hydrocarbons and methane. Some of the tallest mud volcanoes are in Azerbaijan. Mud volcanoes are also in Iran and Pakistan in the Makran mountain range.