Earth Prime (or Earth-Prime) is a term sometimes used in works of speculative fiction, most notably in DC Comics, involving parallel universes or a multiverse...

to believe that Earth-Prime was the only proper Earth and that Superboy-Prime was the only one worthy of the Superboy mantle. Prime firmly believes that...

a prime meridian and its anti-meridian (the 180th meridian in a 360°-system) form a great circle. This great circle divides a spheroid, like Earth, into...

Earth radius (denoted as R🜨 or R E {\displaystyle R_{E}} ) is the distance from the center of Earth to a point on or near its surface. Approximating the...

on Infinite Earths", a new multiverse was created, notably merging Earth-1, Earth-38, the Earth of Black Lightning into the new Earth-Prime, as well as...

but in recent years has been referred to by "Prime Earth" (not to be confused with "Earth Prime") or "Earth 0". The main DC Universe, as well as the alternate...

"Crisis on Infinite Earths", the new Earth-Prime was formed, which saw Black Lightning's earth merge with the former Earth-1 and Earth-38, creating a fictional...

Chad L. Coleman. The series was intended to be part of the Arrowverse's Earth-Prime in its first season, developed as a spin-off of Supergirl, with Hoechlin...

Earth is the third planet from the Sun and the only astronomical object known to harbor life. This is enabled by Earth being an ocean world, the only one...

of Crisis on Infinite Earths, where she mourns Sara's death alongside Diggle. After the events of Crisis, in the new Earth-Prime, Laurel is said to have...

and water hemispheres Omphalos of Delphi (ancient Greeks' navel of the Earth) Prime meridian – Line of longitude, at which longitude is defined to be 0°...

only they remember the crisis and that Earth-1, Earth-38, and Jefferson's Earth were merged into Earth-Prime. J'onn uses his psionic powers to restore...

retroactively established to be set in its own continuity, on an Earth other from Earth-Prime, in its second season finale. As commonly depicted in most media...

Spectre, restarts the Multiverse, combining Lois' Earth, Earth-1 and Jefferson's Earth forming Earth-Prime, restoring everyone to life, including Lois. In...

the remaining Earths. Eventually, both the heroes and villains are united by the Spectre; the series concludes with Kal-L, Superboy-Prime and Alexander...

In geography and cartography, hemispheres of Earth are any division of the globe into two equal halves (hemispheres), typically divided into northern...

whether Thea or Moira dies. Following the Crisis event, the formation of Earth-Prime brings back Moira who attends Oliver's funeral after the latter's death...

of Earth-Prime where she finds that Lex Luthor was never a bad guy and LuthorCorp owns the DEO After finding that her Earth merged with Flash's Earth and...

When Earth-Prime was formed, Barry listed Everyman as a suspect to Cecile about the imposter Iris when Vibe mentions that he is alive on Earth-Prime before...

Ultimate Universe. Anything other than that reeks of all that DC Earth 1, Earth 2, Earth Prime stuff which I've never really taken to, but then again, I got...

they hid Quinn, and Quinn was raised on Earth Prime. Quinn only learned this after he returned to Earth Prime after the Kromaggs had invaded two months...

"Team Prime", consisting of Optimus Prime, Ratchet, Arcee, Bumblebee and Bulkhead, and their human allies as they attempt to protect the Earth from the...

Earth-2 by stealing nuclear missiles from the Cuban Missile Crisis of Earth-Prime. When the Syndicate betrayed him, they were sent to 1982 as he had made...

as Earth's greatest hero. Over time, his convictions and morals become twisted, and he came to believe that Earth-Prime was the only proper Earth and...

Henning): Quinn's adoptive mother on Earth Prime Michael Mallory (portrayed by John Walcutt): Quinn's father whose Earth Prime version died when Quinn was young...

of Earth's various energy sources. In this universe, Optimus Prime transforms into a fire engine. This is also the first incarnation of Optimus Prime to...

2011-07-10. Retrieved 2011-05-25. "Sliders Season 1 Episode Guide | Earth Prime". 2011-07-10. Archived from the original on 2011-07-10. Retrieved 2020-06-16...

Earth-Three, or simply Earth-3 or Earth 3, is a “partially-reversed” Earth, where supervillainous counterparts of the mainstream DC superheroes reside...

the multiverse, resulting in Earth-1, Earth-38, and the Earth where Black Lightning is set, being merged into Earth-Prime. Though Oliver died a second...

evil version of Superman from another Earth. His history in the canon Arrowverse comic mini-series Earth-Prime #2 revealed that his Jonathan and Martha...