Ключевые слова: active, adventure, beautiful, beauty, cloud, crater, danger, dangerous, earthquake, energy, eruption, etna, europe, fields, flow, geology, goes, hiker, hikers, hill, italy, land, landscape, lava, magma, magmatic, mount, mountain, natural, nature, nobody, outdoor, panorama, peak, power, rock, scenery, scenic, sicilia, sicily, stone, summer, summit, travel, trekking, volcanic, volcano,