Season 50 · Episode 9 of 18
Aired Dec 2, 2010
When North Goes South
Thu, Dec 2, 2010
0 of 18 watched this season
Learning and discussing the consequences of magnetic pole inversion.
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Airs
Thu, Dec 2, 2010
Show
The Nature of Things
635 episodes
Episode
S50 · E9
in The Nature of Things