On a late October day on the Canadian tundra next to a gray, cold, but unfrozen Hudson Bay near tiny Churchill, Manitoba, a pack of large Husky dogs, the pride of hunter-trapper
Brian LaDoon were comfortably lounging on a fresh bed of snow, each tethered by a long chain.
Norbert Rosing, a naturalist and photographer was setting up his equipment to capture the scene.
Fuente vídeo
http://www.youtube.com/user/FirstscienceTV
http://www.polarbearsinternational.org/
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