Russia"s Lake Baikal is a record-holding wonder: It"s the world"s oldest (25 million years), deepest (over 5,000 feet in some parts), and largest freshwater lake (more than 20 percent of the Earth"s fresh surface water by volume). Baikal lies in the deepest continental rift on Earth, and because the rift is geologically active, the tectonic plates continue to move farther apart.
The Pearl of Siberia
Today in History
More Desktop Wallpapers:
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World Giraffe Day
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Night of the ‘Cold Moon’
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Coming home to roost
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Finding a balance between wetlands and water treatment
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Cordouan Lighthouse, France
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In Texas, even the riverbend is big
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World Children s Day
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A winter light show
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Regional Park of Migliarino, San Rossore, Massaciuccoli, Italy
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World Poetry Day
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Maloja, Switzerland
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Sunburst at Angkor
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Saksun, Faroe Islands, Denmark
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Horse Head Rock, New South Wales, Australia
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A unique elephant encounter in Nantes
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20 years later
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Who s hiding in the kelp?
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Celebrating Indigenous Peoples Day
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Presidents Day in America’s front yard
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Playa del Amor, Marietas Islands, Mexico
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It’s National Dolphin Day!
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Mesmerizing murmuration
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St. Patrick s Day
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A sizzling summit hides in the clouds
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Join the parade for World Elephant Day
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Here s looking at you
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Celebrating National Panda Day
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An uncommonly cool critter
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Burns Night in Scotland
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Pi Day
Bing Wallpaper Gallery

