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Natural Laboratories: Scientists in National Parks Gates of the Arctic
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Dieser Artikel gilt, aufgrund seiner Grösse, beim Versand als 2 Artikel!
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| Caribou, moose, grizzly bears, and other animals roam the mountains, valleys, and forests of the Gates of the Arctic National Park and Preserve. There are no roads, businesses, trails, or campgrounds in the park. Scientists fly, hike, and raft to remote locations to study the animals and ancient lands. Learn about research past and present in this unique natural laboratory. |
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