{"page":"\n\n
\n
\n
\n
\n
\n\nVideo\n
\n

\nA Dead Satellite Is Unlocking the Secrets Lurking Beneath Antarctica\n

\n
\n
\nGet Free Access for 10 Days!\n
\n
\n
\n
\n
\n
×
\n\n\n
\n\nPublisher:\n\nSeeker\n\n\n
\n
\nA hypothetical ocean model called a \"geoid\" is helping us uncover the hidden gravity points underneath our landmasses; including the ever mysterious Antarctica. A New State of Water Reveals a Hidden Ocean in Earth’s Mantle - Read More:...\nA hypothetical ocean model called a \"geoid\" is helping us uncover the hidden gravity points underneath our landmasses; including the ever mysterious Antarctica. A New State of Water Reveals a Hidden Ocean in Earth’s Mantle - Read More: Earth tectonics as seen by GOCE - Enhanced satellite gravity gradient imaging \" This is particularly apparent for the cratonic regions of the Earth. The comparisons demonstrate that the combination of seismological, and satellite gravity gradient imaging has significant potential to enhance our knowledge of Earth’s structure. In remote frontiers like the Antarctic continent, where even basic knowledge of lithospheric scale features remains incomplete, the curvature images help unveil the heterogeneity in lithospheric structure, e.g. between the composite East Antarctic Craton and the West Antarctic Rift System.\" The Gravity Field and Steady-State Ocean Circulation Explorer \"It was launched on 17 March 2009. Owing to its sleek shape, GOCE is often cited as one of ESA's most elegant space probes. The mission ended on 11 November 2013 after a planned destructive re-entry into the atmosphere.\" Beneath Antarctica’s Ice Is a Graveyard of Dead Continents \"The eastern section of Antarctica is buried beneath a thick ice sheet. Some scientists simply assumed that under that cold mass there was nothing more than a “frozen tectonic block,” a somewhat homogeneous mass that distinguished it from the mixed up geologies of other continents.\" ____________________ Elements is more than just a science show. It’s your science-loving best friend, tasked with keeping you updated and interested on all the compelling, innovative and groundbreaking science happening all around us. Join our passionate hosts as they help break down and present fascinating science, from quarks to quantum theory and beyond. Seeker explains every aspect of our world through a lens of science, inspiring a new generation of curious minds who want to know how today’s discoveries in science, math, engineering and technology are impacting our lives, and shaping our future. Our stories parse meaning from the noise in a world of rapidly changing information. Visit the Seeker website Elements on Facebook Subscribe now! Seeker on Twitter Seeker on Facebook Seeker\n
\n
\n\n
\n
\n
\n
\n

Resource Details

\n
\n
\n
\n
Curator Rating
\n
\n
\n
\n
\n
\n
Educator Rating
Not yet Rated
\n
\n
\n
\n
\n
Grade
9th - 11th
\n
\n
\n
\n
\n
Subjects
All Subjects
\n
\n
\n
\n
\n
Media Type
Instructional Videos
\n
\n
\n
\n
\n
Source:
\n
\n
\n
\n
\n
\n
Date
\n
2019
\n
\n
\n
\n
\n\n\n
\n
\n
\n
\n
Audiences
For Teacher Use
2 more...
\n
\n
\n
\n
\n\n
\n
\n
\n
\n
\n

Educator Ratings

\n
\n
\n
\n
\n
\n\nShow resource details\n
\n
\n\" data-title=\"Get Full Access\" data-container=\"body\" rel=\"popover\" tabindex=\"0\" aria-label=\"Play video: A Dead Satellite Is Unlocking the Secrets Lurking Beneath Antarctica\" href=\"/subscription/new\">\"A\n\n
\n
\n
\n
\n
\n\n"}