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"With an unprecedented spike in temperatures breaking records all over the country, humans aren't the only ones feeling the heat. But just as humans have come up with lot of ways to keep cool, tigers at"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/natural-sciences/zoo-tigers-beat-deathly-heat-wave-by-snacking-on-bloodsicles.html>