Dinosaur Ridge October 5, 2011 Megan N. #22 Footprints were trace fossils ,the remains of the animals activity. Many things were fossils including the teeth ,bones, and plants. The allosaurus, was the top predator of the time of Jurassic . Land formed in layers that showed changes in the environment The Rocky Mountains didn’t exist 1,000,000 years ago.

Dinosaur Ridge October 5, 2011 Megan N. #22 1,000,000 years ago there were no rocky mountains. Fossils and bones were mostly found in sandstones. The T-Rex was the top predator of the Crustaceous Period. A raptor it had a killing claw to kill. Big bulges indicate that heavy animals stood there.