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مشاهدة النسخة كاملة : Watch a 20-Mile Long Iceberg Drift Into the Southern Ocean


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04-25-2014, 08:31 PM
Watch a 20-Mile Long Iceberg Drift Into the Southern Ocean
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Ever since a massive ***** was discovered in Antarctica's Pine Island Glacier in 2011, NASA researchers and other scientists have kept a close watch on this area. The ***** cleaved off an iceberg, **w k**wn as "Ice Island B31," which broke off from the glacier in **vember 2013, and has since been drifting across Pine Island Bay, a basin of the Amundsen Sea, toward the Southern Ocean.

According to the NASA's Earth Observatory (http://earthobservatory.nasa.gov/IOTD/view.php?id=83519&src=youtube), the ice island "will likely be swept up soon in the swift currents of the Southern Ocean..."

See also: West Antarctic Glaciers Speeding Toward the Sea, Study Finds (http://mashable.com/2014/03/28/west-antarctic-ice-melting-sea-level/?utm_campaign=Mash-BD-Synd-Samsung-All-Partial&utm_cid=Mash-BD-Synd-Samsung-All-Partial&utm_medium=feed&utm_source=rss)


During the five-month-long Antarctic spring and summer, an instrument called the Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA's Terra and Aqua satellites captured a ****** of images showing the movement if the ice island. NASA recently released a time-lapse video of these images, showing the journey of this massive chunk of ice: Read more... (http://mashable.com/2014/04/25/an-iceberg-6-times-the-size-of-manhattan-is-drifting-into-southern-ocean/?utm_campaign=Mash-Prod-RSS-Feedburner-All-Partial&utm_cid=Mash-Prod-RSS-Feedburner-All-Partial&utm_medium=feed&utm_source=rss)

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