Ключевые слова: activity, azerbaijan, background, baku, beautiful, caucasian, caucasus, chachuna manged reserve, circle, concept, crater, earth, environment, eruption, funny small volcanoe, gas, geography, geological, geology, geothermal, gobustan, gray, ground, land, landmark, landscape, lava, liquid, mineral, mountain, mud, mud dome, muddy, mudpots, mudvulcano, national, natural, nature, phenomenon, pressure, slurries, substance, sulfur, texture, tourism, vashlovani, view, volcanic, volcano, volcanoes,