Ключевые слова: active, ash, barren, black, burning, crack, crust, danger, dark, earthquake, environment, erupting, eruption, explosion, flow, fog, fumarole, gas, geology, geothermal, hell, hot, igneous, kamchatka, kamchatka peninsula, lava, lava plain, liquid, magma, melt, molten, mountain, natural, nature, outdoor, rough, russia, smell, solid, solidified, steam, sulfur, texture, tolbachik, volcanic, volcano, yellow,