Web10 de nov. de 2015 · The ice is really, really hard deep blue. And they have these sun cups, maybe 6 to 8 inches in diameter, basically divots in the ice. It’s just incredibly beautiful,” Aciego says. On Taylor Glacier, you can … Web15 de ago. de 2024 · Scientists endured bitter winds to retrieve ancient ice from a blue ice field in the Allan Hills of Antarctica. Yuzhen Yan Scientists announced today that a core drilled in Antarctica has yielded 2.7-million-year-old ice, an astonishing find 1.7 million years older than the previous record-holder.
East Antarctic Ice Sheet - Wikipedia
WebThe Greenland ice sheet (Danish: Grønlands indlandsis, Greenlandic: Sermersuaq) is a vast body of ice covering 1,710,000 square kilometres (660,000 sq mi), roughly near 80% of the surface of Greenland.It is … WebThe largest iceberg recorded measured approximately 335 km by 97 km. 90% of the world’s ice (26.6 million cubic kilometres) and approximately 91% of its fresh water, is locked up in the Antarctic ice sheet. If all the ice were to melt, the level of the world’s oceans would rise by nearly 60 m. how can you be physically fit
John Kenten 🇺🇦 on Twitter: "RT @ECOWARRIORSS: What would …
Web7 de jul. de 2024 · Hundreds of meltwater lakes hide deep beneath the expanse of Antarctica’s ice sheet. With a powerful laser altimeter system in space, NASA’s Ice Cloud and land Elevation Satellite-2 (ICESat-2) is helping scientists “see” under the ice. The study, published July 7 in Geophysical Research Letters, integrates height data from ICESat-2’s ... Web6 de ago. de 2024 · Zwally’s team calculated that the mass gain from the thickening of East Antarctica remained steady from 1992 to 2008 at 200 billion tons per year, while the ice losses from the coastal regions of … Web1 de abr. de 2024 · Research based on satellite data indicates that between 2002 and 2024, Antarctica shed an average of 149 billion metric tons of ice per year, adding to global … how many people practice paganism polytheism