Kyle Morrison, who works at the South pole, said she snapped this photo of the new geographic pole marker on new Year's Day.
凯尔·莫里森(Kyle Morrison)在南极工作,她说,她在元旦抢拍了这张新地理极标记的照片。
That speed is also too fast to be explained by a phenomenon called true polar wander, in which the Earth's entire crust and mantle reorient, moving a different geographic region to the North Pole.
这一速度太快了而同样无法用真极移现象解释,真极移理论认为地球的整个地壳和地幔都在不断调整,将一个完全不同的地理区域移到了北极。
The British endurance swimmer and explorer wants to be the first person to swim at the geographic North Pole.
普是一位极限游泳运动探索者,他准备成为世界上在北极冰河游泳的第一人。
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