Paleopangaea And Nuna Migrations: A Comparative Analysis

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Each of the ‘named’ supercontinents or large continents was published in a temporal framework with a testable reconstruction. although the names Nuna and Paleopangaea were used synonymously with Columbia, the Nuna configuration is essentially no distinctive from two earlier Nena reconstructions (sensu Gower et al., 1990; Rogers, 1996) and Paleopangaea has no priority.

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