Ключевые слова: active, area, ash, basalt, cone, crater, ecotourism, eruption, europe, explosion, geological, geology, geothermal, glacier, grass, green, hill, hverfjall, iceland, icelandic, lake, landscape, lava, mountain, myvatn, nature, nordic, northern, outdoor, park, scandinavia, scandinavian, sky, spectacular, summit, tourism, travel, trekking, trip, vacation, view, vindbelgur, volcanic, volcanism, volcano, water,