灭绝恐龙的灾难或许就来自于地球自身;并且,它还有可能再次发生地 面爆炸,有害气体奔涌而出,混入大 气层并很快布满整个地球。地面被上百次强大的地震摇动着。200亿吨的地壳和地幔物质被爆炸冲击波冲上天空,紧接着又雨点般地砸回地表。这对恐龙是一个毁灭性的日子,它们从此再 The catastrophe of the extinct dinosaurs may have come from the Earth itself; and it is also likely that another ground explosion will occur, with harmful gases rushing out into the atmosphere and soon covering the entire planet. The ground was rocked by hundreds of powerful earthquakes. The 20 billion tons of crust and mantle matter were thrown into the sky by the blast shock wave, then razed back to the earth’s surface again. This is a devastating time for dinosaurs, and they will never be more