Can Spinosaurus beat the megalodon shark in prehistoric times? - Quora
Matt's first megalodon tooth Sauropod Vertebra Picture of the Week
Was Liopleurodon really as big as the megalodon? Just like how people portrayed it ever since walking with dinosaurs? - Quora
Ben EXTINCT MONSTERS
Notes on the taxonomy and identity of Zhuchengtyrannus
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Can you explain the difference between a sauropod and a stegosaur? - Quora
Shark week 3: free stuff for the shark-obsessed
Megalodon tooth found in Maryland: Young aspiring paleontologist, Molly Sampson, makes 'once-in-a-lifetime' discovery - ABC11 Raleigh-Durham
Pteranodon vs Cretoxyrhina Dave Hone's Archosaur Musings