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A Pint-Size Polar Predator
Discover ^ | Wednesday, December 10, 2014 | Gemma Tarlach

Posted on 12/26/2014 7:25:45 AM PST by SunkenCiv

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To: tumblindice

They might be fierce, but they’d run in terror from fruitcake.


21 posted on 12/26/2014 12:33:41 PM PST by SunkenCiv (https://secure.freerepublic.com/donate/ _____________________ Celebrate the Polls, Ignore the Trolls)
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To: chajin; fella; yefragetuwrabrumuy; BerryDingle

There’s no single answer to the warm/cold blooded question, and thanks to the march of knowledge, there’s not even two answers anymore. Robert Bakker spearheaded a push for hot-blooded-ness in the dinos, but in nearly 50 years since it isn’t the dominant paradigm. As evidence has accumulated that has been interpreted to mean that the dinos are ancestral to chickens and other birds, the old dichotomy of hot vs cold among critters in general has broken down.

Dinosaur footprint found in Alaska national park
http://www.freerepublic.com/focus/news/1437383/posts

Ocean hot in days of dinosaurs, study finds
http://www.freerepublic.com/focus/news/1581106/posts

Haughton Astrobleme: A Mid-Cenozoic Impact Crater Devon Island, Canadian Arctic Archipelago [39 million years ago]
http://www.researchgate.net/publication/237210205_Haughton_Astrobleme_A_Mid-Cenozoic_Impact_Crater_Devon_Island_Canadian_Arctic_Archipelago


22 posted on 12/26/2014 12:46:53 PM PST by SunkenCiv (https://secure.freerepublic.com/donate/ _____________________ Celebrate the Polls, Ignore the Trolls)
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To: bert
0.6666 T rex is not exactly pint size

Uh, yeah. "Hey Drill, the thing that's about to eat you is only 25 feet long. You should be grateful it isn't 40 feet long!" I gotta get another lawyer.

23 posted on 12/26/2014 12:49:28 PM PST by Billthedrill
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To: SunkenCiv

Totally warm-blooded. I mean check out the goosebumps on that thing!


24 posted on 12/26/2014 2:13:05 PM PST by To Hell With Poverty (Ephesians 6:12 becomes more real to me with each news cycle.)
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