Ключевые слова: active, amazing, ancient, arid, asia, azerbaijan, beautiful, caucasus, clay, crack, crater, desert, dirt, dramatic, dry, earth, earthquake, ecology, environment, erupting, eruption, geological, geology, hill, landscape, lunar, mud, mud volcano, muddy, natural, nature, outdoor, phenomenon, puddle, sand, scenery, scenic, sky, soil, sunset, surface, terrain, textured, tourism, travel, unique, volcanic, volcano, volcanoe, wet,