ArmedPet Original Chicken T-Rex Black, Chicken arms for Chicken to wear

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When paleontologists found the Archaeopteryx they finally had a well-preserved fossil that showed only slight differences between Archaeopteryx and theropods. As for T. rex babies: Perhaps the young were born with a fluffy feather coat, a common phenomenon in birds, and then lost the majority of their feathers once they reached adulthood. “The bigger you are the harder it is to lose heat,” says Schweitzer. “So, when you’re little, as most critters are when they hatch out, you need insulation or their metabolism would have to be fast enough to maintain body temperature.”

Until a specimen is found with preserved imprints of feathers, though, the jury is out. “We have some opportunity to know if they had feathers because we can find impressions,” says Matthew Carrano, curator of dinosaurs at the National Museum of Natural History. “But it’s highly unlikely that we will ever know its color or the texture of its skin.” The Yutyrannus, described in 2012, are the largest known dinosaurs with feathers—a patch of fossilized skin shows shaggy body feathers, similar to an Emu. Yutyrannus was related to T. rex and measured 30 feet long and weighed more than 3,000 pounds.” Illustration by Brian Choo. Chance of an answer: Nil. The only thing that would prove it is a Mesozoic-era recording of the creature. Yes, you’ve read that right! Apparently, someone has come up with the hilarious idea of giving these farm fowls a pair of dinosaur arms. Although this might come as a surprise to many, several studies have actually confirmed the kinship between T-Rex and birds. In fact, contrary to popular belief, the mighty predator shared more of its genetic makeup with birds than with reptiles.

The 2nd evidence is feathers. Over the years you may have noticed that there have been more and more pictures of dinosaurs with feathers. Our traditional ideas about what Velociraptors, or even the T-Rex, looked like are now shifting from reptile-like to bird-like. Chance of an answer: “We don’t know the logistics,” says Carrano. “We can theorize; these are pretty big animals—seven-ton animals that stood on two legs.” Scientists might look to giraffes or elephants, but they obviously aren’t perfect models. Video: Meet the Robinsons/Disney The ominous roar of a T. rex, made familiar by the Jurassic Park movies, is nothing more than the product of a filmmaker’s creative imagination. Scientists look to modern relatives of the T. rex—birds and reptiles—for indications of what the dinosaurs might have sounded like, if they made any vocalizations at all. In reality, their calls may have been more like a shriek or a grumble than a roar. “We can guess that it might have sounded like a crocodile or an ostrich, but definitely not a lion and therefore no roaring or purring,” says Carrano. These results match predictions made from skeletal anatomy, providing the first molecular evidence for the evolutionary relationships of a non-avian dinosaur.” Chris Organ The king of reptiles, though mighty and well documented in the fossil record, remains largely a mystery to paleontologists who have yet to understand the creature’s basic lifestyle and biology. We've culled scientific reports to bring you five questions that have yet to be answered:

That’s why this collagen find is so important. We can’t clone a Dino from collagen but we sure can learn a lot. In fact, we can learn more from proteins than we could from DNA anyway. Finally, In 2011, samples of amber from the Cretaceous era were discovered that contained preserved feathers. This led paleontologist to conclude that “some of the feathers were used for insulation, and not flight.” This is because paleontologists have determined that dinosaurs are more like birds than any other animal.As far as current theories go, the idea that T. rex’s forelimbs are in fact totally useless is growing in popularity, says Sara Burch, a paleontologist at Ohio University. But Burch isn’t convinced and is trying to reconstruct the muscle layout of T. rex’s forelimbs based on the forelimb muscles of its modern relatives and the shape of the bones.