This is the time of year that polar bears emerge from their winter dens. In today"s photo, these adorable cubs are peeking out for the first time in their young lives. Polar bears don"t technically hibernate, but in fall, a pregnant female polar bear will dig a maternity den in the snow (although in some areas it"ll be under the peat soil). While in her small den, the bear enters a dormant state, sleeping nearly all the time, until she gives birth, usually between November and February. Then in spring she"ll dig herself out and emerge with her recently arrived cubs. Polar bear cubs stay with their mother for about two years as they learn to survive in the Arctic.
Anybody out there?
Today in History
More Desktop Wallpapers:
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Bluebells in Hertfordshire, England
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World Environment Day
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Guilin and Lijiang River National Park, China
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Frost-covered dunes on Mars
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April Fools Day
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Protect your neck
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World Elephant Day
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Rays on parade
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Peel Castle on St. Patrick’s Isle with the Isle of Man in the background
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Come out of your shell for World Turtle Day
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Monarch butterflies in Angangueo, Mexico
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World Frog Day
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Happy Pi Day!
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World Elephant Day
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Giving Tuesday
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Neuschwanstein and Hohenschwangau castles, Bavaria, Germany
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High above the reef
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World Honey Bee Day
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Village of Labro, Italy
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Indigenous Peoples Day
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National Llama Day
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Eurasian lynx
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Sedona, Arizona
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Decorating for Diwali
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Bathing huts in Skåne County, Sweden
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Travel Sunday: Flamenco in Granada, Andalusia, Spain
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Too awesome to be a planet
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47 years of Badlands National Park
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Þorrablót, Icelandic midwinter festival
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Lantern Festival
Bing Wallpaper Gallery

