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