Which roller coaster, opened in 1975, is a part of the Walt Disney World Quest Magical Racing Tour?
Space Mountain (Magic Kingdom):  Opened on January 15, 1975, Space Mountain is the oldest operating roller coaster in the state of Florida, and is the original version of the iconic attraction that has since been replicated at all of The Walt Disney Company's Magic Kingdom-style theme parks worldwide, except for the Shanghai Disneyland Resort.
i don't know