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WEDNESDAY, NOVEMBER 25, 2009
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5

Dinos Survived in the Arctic

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(Newser) – A meteor strikes Earth, dust clouds block the sun, and shivering dinosaurs die off in the cold—right? Not so, say researchers who have dug up dinosaur fossils well above the Arctic Circle in Russia. Because the find includes fossilized dino eggshells, they say, dinosaurs settled up there and withstood freezing temperatures. A meteor still may have killed them, though, by curbing the food chain and forcing mass starvation.

Two performers wearing Utahraptor dinosaur costumes perform a demonstration in Tacoma, Wash. Wednesday, June 20, 2007.
Two performers wearing Utahraptor dinosaur costumes perform a demonstration in Tacoma, Wash. Wednesday, June 20, 2007.   (AP Photo/Ted S. Warren)
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shonangreg
Apr 25, 09 7:46 PM CDT
Interesting. The newser summary pretty much says it all. It is surprising to me that dinosaurs were living and thriving north of 70 degrees latitude and with near freezing winter temperatures. The warm-bloodedness and feathers may have helped ;-) Reply
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TerrifiedCitizen
Apr 25, 09 7:54 PM CDT
Probably nothing gets me worked up more than these unvarnished headlines and statements by people that spend their professional careers guessing. The fact that they're scientists means little; intelligent, trained doctors spend their time 'guessing' and 'treating' every day with still a huge majority of the ills of mankind listed in the Mao Clinic's medical dictionary completely incurable and still a mystery to them... and these problems are right in front of them! They can touch them! So we have scientists telling us what happened in a world that was no doubt completely different, too long ago for any of them and unreliable carbon dating to pronounce statements of truth or accuracy. I don't complain in that they are trying and studying... but I find any theory or guess absolutely repugnant when it is stated in factual overtones. This is probably the single worst disservice we've committed against our youth and their perception of what is real and what is fact... and we start off when they are most vulnerable with Santa Claus. Oh the proud soothsayers would cry foul and make the usual claims that they at least try, and there are reasons to know and do I have better answers? Not my point... Reply
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Mad
Apr 25, 09 10:37 PM CDT
You had a point???
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chicken
Apr 26, 09 9:51 AM CDT
I don't think it's considered "guessing" when you find definitive proof, i.e. eggshells in the arctic. Santa must have taken them up there or something. Also, it does say that a meteor "may" not "did" kill them. Politics and journalism often skew scientific articles to say what they want them to say. Blame the journalists and politicians, not the scientists.
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riffran
Apr 27, 09 12:36 AM CDT
ya lost me on that one TC, couldn't follow...........anyhow..the "bloodedness" of the dino's has been back and forth for a while...some say warm, some say cold....but not taken into account, is the possibility of continental drift...(the climate didn't change the land moved?), or possibly a warmer early earth.....or maybe the dino's were adaptable to the extremes like the penguins????? Reply
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