...in a crust up to three kilometers deep. 表层厚达三千米
The biggest extinction event in history has left the world barren... 史上最大的灭绝事件令世界一片荒凉
six times more CO2 than is in our atmosphere today... 比我们今天大气中的二氧化碳多六倍
And yet, there was something even more destructive in the air. 然而空气中 还有一种更具破坏性的东西
because in the far north of Pangaea, 因为在盘♥古♥大♥陆♥遥远的北方