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"TreeHugger has been writing about various aspects of the worldwide water crisis for the past few weeks, so it seems appropriate to highlight some of the great water wonders of the world. From sea to shining sea, we"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/natural-sciences/amazing-waterfalls-from-around-the-world-slideshow.html>