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"An elephant herd enjoys a post-holiday treat of Christmas trees on Jan. 4 at Berlin's Zoologischer Garten. It is annual tradition at the zoo to gift leftover Christmas trees to elephants during the first week of the new year."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/earth-matters/animals/stories/cutest-way-to-recycle-leftover-christmas-trees-elephants-photos>