Science & Technology
Science – Technology related LYBIO’s of gathering knowledge about the world and organizing and condensing that knowledge into testable laws and theories. Science and technology is a term of art used to encompass the relationship between science and technology.
NASA – The Bedrock Beneath
The Accurate Source To Find Transcript To NASA – The Bedrock Beneath.”
[NASA - The Bedrock Beneath]
[NASA Narrator] Source: LYBIO.net
The Antarctic Ice Sheet covers 98% of the continent and contains more than half of the world’s fresh water. But it doesn’t just sit there like a giant ice cube – much of the ice is constantly flowing toward the sea under the force of its own weight. Measuring both the thickness of the Antarctic ice sheet (more than three kilometers thick in some places) and mapping the topography of the underlying bedrock, helps us understand how the ice flows and ultimately, how much it might contribute to sea level rise.
An international consortium of scientists led by the British Antarctic Survey recently released an updated map of the bedrock that lies beneath the ice sheet. This map, named Bedmap2, builds on an earlier map that they released in 2001, and incorporates 25 million additional measurements, taken over
the past two decades, from the ground, air, and space, including seven years of surface elevation readings from NASA’s ICESat satellite and three years of laser and ice-penetrating radar data from a NASA airborne mission called Operation IceBridge.
IceBridge has flown over many areas of West Antarctica, including some never before surveyed, improving the coverage and accuracy of a portion of this important data set.
[NASA Narrator] Source: LYBIO.net
Bedmap2 gives scientists a more accurate picture of the terrain that lies beneath the ice sheet, along with ice thickness and surface elevation data. Together, these measurements will improve scientists’ understanding of the evolving Antarctic ice sheet and its influence on the surrounding ocean and our global climate, and will enhance scientific study of the continent.
NASA – The Bedrock Beneath. Bedmap2 gives scientists a more accurate picture of the terrain that lies beneath the ice sheet. Complete Full Transcript, Dialogue, Remarks, Saying, Quotes, Words And Text.
AROUND THE WEB
- Keith Barry – Brain Magic
- Raffaello D’Andrea – The Astounding Athletic Power Of Quadcopters
- The Cleaner Wiener – Applegate Organic And Natural Meat
- Thai PSA – Smoking Kid
- China Air-Freight Handlers At Guangzhou Airport – No Care Policy
- Zbigniew Brzezinski – Syria – US Is Engaging In Mass Propaganda
- Peter Jackson Answers Fan Mail
- Streetlight Manifesto – Keasbey Nights
- Rhett And Link – Yo Daddy Battle
- Miss Utah Marissa Powell – Ridiculous Answer – Something Really Dumb
- Jay-Z – Inside – Magna Carta Holy Grail – Samsung
- Epic Rap Battles Of History – 6 Million Subscribers Thank you
- Family Share – Father’s Day
- Cat Stevens – Father And Son
- Reason TV – Tap It – The NSA Slow Jam – Featuring Goremy
- Bruno Mars – Treasure
- The Juice Media – Whistleblower – Rap News 19
- How To Get Asian Parents Attention
- Change Brazil – Please Help Us
- Guy Thinks His Sister Is Hot
Tags: Bedmap2, Bedrock, Complete, Dialogue, Ice, IceBridge, Manuscript, NASA, NASA The Bedrock Beneath, NASA The Bedrock Beneath Commentary, NASA The Bedrock Beneath Dialogue, NASA The Bedrock Beneath Quotes, NASA The Bedrock Beneath Read, NASA The Bedrock Beneath Review, NASA The Bedrock Beneath Text, NASA The Bedrock Beneath Transcription, NASA The Bedrock Beneath Words, People Quotes And Saying, Quotes, Read, Read NASA, Read Nasa News, Read The NASA News, Read Transcription, Read Transcripts, Remarks, Reviews, Saying, Script, Text, Transcription, Transcripts, Video, Videos, Webcam, Words.