A Rogue Predator

I grew up knowing this guy as Brontosaurus but scientist said it was a fossil mix up. Now we know this giant long neck genus as "Apatosaurus" here swimming away from an unusual predator the Spinosaurus. Spinosaurus are usually found in North Africa but now scientist are finding fossils as far as Australia. Spinosaurus was the largest carnivorous dinosaurs and are known to be great swimmers.