Mosasaur Tooth Jewelry blueopal More about Jurassic Tree

More about Jurassic Tree

As you might suspect

This magnificent

You can even see the individual chambers the nautiloid had in its shell

Both sizes come with small photo display cards

Mosasaur Tooth Jewelry blueopal More about Jurassic TreeDuring the Cretaceous Period, while massive carnivores like Tyrannosaurus and Carcharodontosaurus ruled the land, another predator ruled the seas. Mosasaurs boasted flexible skulls and double hinged jaws, allowing them to swallow prey whole, but the real danger was found in their dozens of sharp teeth. These teeth formed in a small cavity below a pre existing tooth, allowing them to be continually replaced and letting the Mosasaur continually hunt.