High Quality Content by WIKIPEDIA articles! Pangaea Ultima (also called Pangaea Proxima, Neopangaea, and Pangaea II) is a possible future supercontinent configuration and an alternative to the Amasia supercontinent. Consistent with the supercontinent cycle, Pangaea Ultima could occur within the next 250 million years. This potential configuration, hypothesized by Christopher Scotese, earned its name from its similarity to the previous Pangaea supercontinent. The concept was based on examination of past cycles of formation and breakup of supercontinents, not on current understanding of the mechanisms of tectonic change, which are too imprecise to project that far in the future. "It`s all pretty much fantasy to start with", Scotese has said. "But it`s a fun exercise to think about what might happen. And you can only do it if you have a really clear idea of why things happen in the first place."