In short. Episode 142, Gravitation / [produced by Switch International].

Episode 142 - Gravitation: The Earth has uneven gravitation and this affects seas levels and ocean currents. Scientists decided to map the Earth's gravitational field to the highest degree of precision possible, so Earth scientists could have accurate information to track changes due to climate...

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Bibliographic Details
Format: Video
Language:English
Published: Derry, NH : Chip Taylor Communications, 2011.
Series:Academic Video Online
Subjects:
Online Access:Click for online access