Geomagnetic Reversal (Entry 524.JB3709)
Omnibus - En podcast af Omnibus - Torsdage
Kategorier:
In which the Earth's magnetic field turns the North Pole into the South Pole every few hundred thousand years, and John and Ken discuss what effect this might have on the aurora borealis, ski-bum turtles, and North Dakota tourism. Certificate #41220.
