The Rockaway section of Queens, in New York City, was hit hard by Superstorm Sandy. Many people in the neighborhood, shown here on October 30, 2012, lost power. Spencer Platt/Getty Images hide caption

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The amount of water to make the bottle could be up to six or seven times what's inside the bottle, according to the Water Footprint Network. Steven Depolo/Flickr hide caption

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Cars lie smashed by the collapsed Interstate 5 connector a few hours after the Northridge earthquake on Jan. 17, 1994, in California. AFP/Getty Images hide caption

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The Long Beach High School marching band prepares to march down the Long Beach boardwalk during a ribbon-cutting ceremony Friday. Andrew Burton/Getty Images hide caption

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A lone emperor penguin makes his rounds, at the edge of an iceberg drift in the Antarctic's Ross Sea in 2006. John Weller/AP hide caption

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A bison crosses a road ahead of a herd of snowmobilers in Yellowstone National Park in 2003. New federal rules announced Tuesday will further restrict the noise and exhaust such vehicles are allowed to emit inside the park. Craig Moore/AP hide caption

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