国家地理: 科学新发现 冰岛火山爆发:在线播放
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国家地理: 科学新发现 冰岛火山爆发:最新迅雷BT资源
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国家地理: 科学新发现 冰岛火山爆发:剧情介绍
Iceland's Eyjafjallajokull volcano erupted April 14, 2010, spewing aircraft-harming ash over most of Europe. It could cause Katla, its neighboring, larger volcano to erupt. NGC looks at Eyjafjallajokull before, during and after, explaining the science behind the chaos and the biggest disruption of air traffic since 9/11.