The Lost Worlds of Planet Earth Ortelius hypothesized the idea that land masses may have been connected in the past, Alfred Wegener who hypothesized the idea of a super-continent Pangaea and continental drift despite the prevailing idea of flooded land-bridges at the time, and Bruce C. Heezen and Marie Tharp who discovered the Mid-Atlantic Ridge that supported the theory of plate tectonics. Tyson describes how the landmasses of the earth lay atop the mantle, which moves due to the motion and heat of the earth's outer and inner core. Tyson moves on to explain the asteroid impact that initiated the Cretaceous–Paleogene extinction event, leaving small mammals
The Legend of Zelda: A Link to the Past and was the only Zelda title broadcast by St.GIGA after ties with Nintendo were broken in April 1999. Unlike the two other Satellaview Zelda titles, "Kamigami no Triforce" lacked SoundLink support. Apart from official sequels and re-releases made or licensed by Nintendo, "A Link to the Past" has proven to be very popular within the game-modding community, inspiring the development of numerous fangames, such as the unofficial 2007 sequel "The Legend of Zelda: Parallel Worlds". In 1997, a follow-up entitled was released in Japan. Designed exclusively for the Super Famicom's Satellaview peripheral, the game would make notable use of a