Ключевые слова: active, blast, blow, caldera, crater, danger, dark, earthquake, emergencies and disasters, erupt, erupting, eruption, explode, exploding, explosion, explosive, extreme terrain, flowing, force of nature, funnel, geology, glowing, heat, lava, molten, mountain, natural, natural disaster, nature, nobody, plate tectonics, power, rock, rupture, smog, smoke, smoky, vapor, volcanic, volcano, volcano eruption, volcano explosion, volcanology,