Question: What 1992 Circle-Vision 360° film presented at three Disney parks around the world opened it's attraction on April 2, 2007 in the Tomorrowland section? 
Sentence (from "Monsters, Inc. Laugh Floor"): It opened on April 2, 2007 within the park's Tomorrowland section, where it replaced the Circle-Vision attraction The Timekeeper.
Relevant evidence: Yes