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  1. Kilauea lava flow sea entry Big Island Hawaii
  2. Mount Etna lava flow at night Sicily Italy
  3. Kilauea lava flow sea entry Big Island Hawaii
  4. Wyoming, Yellowstone National Park, Great Fountain Geyser, Cloudscape over a landscape during sunset
  5. Stromboli eruption Aeolian Islands north of Sicily Italy
  6. Stromboli eruption Aeolian Islands north of Sicily Italy
  7. Mount Etna eruption Sicily Italy
  8. Dallol geothermal area Danakil Depression Ethiopia
  9. Kilauea Pahoehoe lava flow Big Island Hawaii
  10. Krakatau eruption Sunda Strait Indonesia
  11. Santiaguito eruption Guatemala