Australian rocks and mountains Australia is a very flat continent where the average elevation is just 330 metres, the lowest in the world. What Australia lacks in height is more that made up for in the variety, geological age and unique appearance of its mountains and rocky outcrops - some of the oldest and most interesting exposed rocks in the world.
Because as fans of The Flash, especially, know, thereâs a multitude of universes (a âmultiverse,â one might say) to choose from. The Flash (and Arrow and Legends of Tomorrow, by association) take place on Earth-One, where to date there has been zero direct mention of Supergirl or her higher-profile cousin Superman.
This article is about the second and current Flash. For the previous Flash, see Jay Garrick. Flash (real name Barry Allen) is a superhero speedster from Central City and a of the Justice League. He is the former mentor of his nephew, Kid Flash, and the Fastest Man Alive. Barry is the second person to have taken up the identity of the Flash, the first being Jay Garrick.