{youtube}https://www.youtube.com/watch?v=4dI0sfs8yUk{/youtube}

5 May 2015. Molten lava, rocks and gas went flying through the air on Hawaii's Kilauea volcano after an explosion was caused by the partial collapse of a crater wall.

AL JAZEERA

http://america.aljazeera.com/articles/2015/5/4/crater-collapses-lava-explodes

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