Entrance to Evolving Planet exhibit

Enterting Precambrian exhibit

Precambrian Ocean on screens

Mass Extinction #1

Continents at the Silurian Period

Mass Extinction #2

Continents at the Carboniferous Period

Carboniferous-Period Forest with Trilobite

Continents at the Permian Period

Seymouria amphibian fossil

Edaphosaurus fossil

Mass Extinction #3

Continents at the Triassic Period

Triassic Landscape painting by Donnelly

Velociraptor skeleton & lifelike full-size replica

Mass Extinction #4

Stegosaurus skeleton

Huge Apatosaurus footprint