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| The Pacific smolders as lava from Hawaii's Kilauea Volcano hits the ocean. Kilauea is a shield volcano, or a low, gently sloping volcano built almost entirely from basaltic lava flows. It is one of five such volcanoes that make up Hawaii's Big Island. |
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| Perched above the lighted city of Catania, Italy, Mount Etna hurls a fountain of fire skyward as rivers of lava spill down its flanks. In spite of its dazzling displays, Mount Etna is a relatively safe volcano with rare, compact eruptions and slow-flowing lava that gives people a chance to escape. |