纪录片《我们的地球》 第24期 雄伟高山(01)(在线收听) |
Human beings venture into the highest parts of our planet at their peril. 人类总是愿意冒着生命危险占领地球上最高的地方 Some might think that by climbing a great mountain they have somehow conquered it, 人们或许认为只要登上顶峰便能征服一座高山 but we can only be visitors here. 不过,我们仅仅只是这里的拜访者 This is a frozen, alien world. 这是一个冰封的异域世界 This is the other extreme. One of the lowest, hottest places on Earth. 这里是另一种极端环境。地球上一处最低最热的地方 It's over a hundred metres below the level of the sea. 它的地势低于海平面100多米 But here, a mountain is in gestation. 但这里却在酝酿一座高山 Pools of sulphuric acid are indications that deep underground there are titanic stirrings. 这些硫酸池暗示地底深处正进行着大规模活动 This is the Danakil Depression in Ethiopia, lying within a colossal rent in the Earth's surface 这里是埃塞俄比亚境内的达纳吉尔凹地,位于地球表面的大裂谷内 where giant land masses are pulling away from one another. 巨大的陆地板块在此互相分离 Lava rises to the surface through this crack in the crust, creating a chain of young volcanoes. 熔岩经过这条地壳裂缝涌上地表,诞生了一连串年轻的火山。 |
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