搜索结果: 1-4 共查到“国际动态 地质学 Arctic”相关记录4条 . 查询时间(0.191 秒)
Small Arctic coastal waterbodies, with big carbon release(图)
Small Arctic coastal waterbodies carbon release
2020/6/5
Arctic coastal watersheds are some of the most threatened regions on Earth, having undergone substantial climatic, physical and biological changes with the warming of the Earth, scientists have found....
Study of northern Alaska could rewrite Arctic history(图)
northern Alaska Arctic history mineral wealth economic development
2019/10/30
Parts of Alaska's mountainous Brooks Range were likely transported there from Greenland and a stretch of the Canadian Arctic much farther to the east, according to a series of studies detailing more t...
Giant flightless bird wandered the Arctic 50 million years ago
Giant flightless bird Arctic 50 million years ago
2016/2/23
It’s official: There really was a giant, flightless bird with a head the size of a horse’s wandering about in the winter twilight of the high Arctic some 53 million years ago.The confirmation comes fr...
High Lakes Expedition Report: Drilling into Arctic Permafrost
Geological Survey permafrost the Canadian Arctic
2006/11/22