Dinosaurs: Why did 'T. rex' have such tiny arms?, Science
Por um escritor misterioso
Descrição
There are many hypotheses, from mating to avoiding the risk of being bitten, that may explain why the famous dinosaur had such ridiculously small forelimbs
Newfound Dinosaur Had Tiny Arms Like T. Rex
T. rex's short arms may have lowered risk of bites during feeding frenzies
T. rex's small arms were built for slashing
T.Rex May Have Short Arms Due to Sexual Selection Based on 95 Million-Yea-Old Fossil Discovered in Patagonia, Argentina
Tiny Tyrannosaur Hints at How T. Rex Became King - The New York Times
Sue the T. Rex Has Given Up a Limb for Science: The Dino's Comically Tiny Arms Are Now the Stuff of Serious Study, Chicago News
T-rex's tiny arms were 'to grip dinosaur mate' during prehistoric sex sessions
Why did dinosaurs have tiny arms if they couldn't use them? - Quora
Why were Tyrannosaurs rex arms so small?
Stubby T. rex arms explained by science
de
por adulto (o preço varia de acordo com o tamanho do grupo)
