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Nature
Reindeer Cyclone
In the heartlands of Central Norway, reindeer were perhaps the single most significant wild animal for the early Vikings. See how a large herd moves together like a swirling cyclone as a way to confuse any predator, including a Viking.
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The walls of ice in Glacier Bay surround the most beautiful sights Alaska has to offer.
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The human and natural histories of the Grand Tetons and Jackson Hole, Wyoming
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Columbia and Venezuela, The Llanos grassland. Wolfgang Bayer & wildlife
