Ключевые слова: activity, air, burning, cloud, coming, crater, damage, danger, destruction, environment, environmental, erupting, exploding, fire, flame, flowing, fuel, gas, generation, glowing, heat, hell, illustration, industry, inferno, landscape, lava, melting, molten, motion, mountain, natural, natural phenomenon, nature, outdoors, physical, pollution, power, science, sky, smoke, steam, steel, structure, technology, temperature, volcanic, volcano,