Sails and Spines
Spinosaurus had a giant skin-covered sail sticking out of its back. Some other spinosaurs had sails, too. Still others had bumps or ridges. …
Spinosaurus had a giant skin-covered sail sticking out of its back. Some other spinosaurs had sails, too. Still others had bumps or ridges. …
Spinosaurus hunts in rivers, looking for a feast. It takes a lot of food to fill up this giant beast! …
Sharp, pointy teeth sliced and ripped, while teeth with ridges cut and crushed ferns and plants. Pachycephalosaurs had both of these! This means they ate animals and plants. …
The skulls of pachycephalosaurs could be ten inches thick. That gives a whole new meaning to the words “thick headed!” …
Scientists found an egg with a full skeleton of a tiny therizinosaur inside. The baby had a big head and very large eyes, as most baby animals do today. …
Some therizinosaurs had claws as long as baseball bats! …
Find out why you should never try to take a bite out of an ankylosaur! …
Raptors were meat-eating dinosaurs that walked on two legs. They all had feathers, and they all had one special long claw on each of their feet. …
Dromaeosaur, you handsome creature, what do you think is your best feature? …