==Fun Facts and Trivia==
* Despite the fact that Disney Imagineers were charged with the theming of Primeval Whirl, the attraction itself was an "off-the-shelf" product manufactured by theme park ride manufacturer Reverchon <Ref name= "mouseplanet"/>.
* The hitchhiking dinosaurs found at the top of Primeval Whirl are a clear references to the Hitchhiking Ghosts found in the [[Haunted Mansion]] <ref name= "jack"/>.
==References==