we ascend into the planet's high mountains 我们会到地球的高山
In places, volcanoes have erupted to build great submarine mountains. 在有的地方,火山喷发后会形成巨大的水下山
Higher up in the nearby mountains, bristlecone pines, the oldest organisms on the planet. 附近的高山上,狐尾松 是地球上最长寿的生物
and existed before the Swiss Alps or the Rocky Mountains were even raised. 甚至比阿尔卑斯山(欧洲) 和洛基山脉(美洲最长的山脉)隆起的时间还要早
These clouds drop all their water on the southern side of the mountains. 雨全都下在喜马拉雅山南边的山峰上
This water fell as rain in mountains more than a hundred miles away. 这些水来自100英里之外的山地降雨
Collectively they've worn down mountains 它们共同抚平高山
As rivers leave the mountains behind, 河流离开山区之后
Fresh water's journey starts here, high in the mountains. 淡水之旅就是从这些高山之巅开始的
On reaching mountains, the moisture is forced upwards 途经山脉的时候 水气被迫抬升