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Hare-y Situation
Is this a boxing match? Close. These arctic hares are fighting for territory.
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A Bear of a Job
Pandas Mei Xiang (left) and Tian Tian (right) keep busy at the National Zoo in Washington, D.C.
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Have You Herd?
Denali National Park in Alaska is home to more than a thousand caribou—better known as reindeer.
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