Secret Earth
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Secret Earth

1. évad
Craig Beals is digging into one of America's biggest mysteries: The Yellowstone Supervolcano. Known for his off-the-wall experiments, Craig is on a quest to learn when it last erupted, when it'll blow again, & what it means for our planet.
20151 epizódTV-PG
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Epizódok

  1. 1. ÉVAD, 1. EPIZÓD – Secret Earth

    2015. december 20.
    43 min
    TV-PG
    Craig Beals is digging into one of America's biggest mysteries: The Yellowstone Supervolcano. Known for his off-the-wall experiments, Craig is on a quest to learn when it last erupted, when it'll blow again, & what it means for our planet.
    Ingyenes próbaidőszak a(z) HISTORY Vault csatornához