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Greenland's 100,000-Year-Old Ice

Duration: 03:31Views: 51.3KLikes: 1.1KDate Created: Aug, 2017

Channel: SpaceRip

Category: Science & Technology

Tags: greenlandice sheetnasaearth and its moonice sheetsglobal warmingarcticice bridgeiceclimate

Description: This movie shows the new 3D map of the age of the Greenland ice sheet, using a collage of live footage and animation to explain how scientists determined the age from data collected by ice-penetrating radar. Video from NASA

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