奥努伊火山爆发就可能属于这一类,但是一个更有把握超级火山的候选者是苏门答腊岛的多巴火山爆炸。 约在70 000年以前,多巴火山在爆发时释放了2800立方公里的灼热的岩石、火山灰和尘埃。
The Oruanui eruption probably managed that, but a surer candidate is Sumatra's Toba blast, which released 2800 cubic kilometres of hot rock, ash and dust about 70,000 years ago.
nasa斯必泽太空望远镜的资料,资料显示这颗明亮的恒星周围环绕着一个尘埃带,其中的物质包含水冰、有机物和岩石,跟碰撞后粉碎的彗星物质极为相似。
NASA's Spitzer Space Telescope showing a band of dust around the bright star that strongly matches the contents-such as water ice, organics, and rock-of a comet busted apart in a collision.
参孙直升机在巨大的漂浮岛屿与岩石间如一粒尘埃般移动。阳光穿过云层照耀在峭壁上斑溪和其他小些的飞行动物们在峭壁旁盘旋。瀑布沿陡峭的悬崖暴跌数千英尺后溶入山底的虚无飘渺中。
The Samson is tiny moving among the vast floating islands of rock. Bansheerays and other smaller flying species circle next to the cliffs in the sunlit shafting between the clouds.
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