Pangaea: How a Supercontinent Assembled and Broke Apart

Pangaea did not appear when continents slid together like tidy puzzle pieces, and it did not break when one crack split the planet. It was assembled through a long sequence of collisions and dismantled through a long sequence of rifts. The supercontinent is a story of moving plates, vanished oceans, mountain belts, and climates transformed by geography. Inside this episode: - Reading Continents As Moving Pieces - Assembly By Closing Oceans - One Ocean, Enormous Distances - The Stress Of Staying Together Sources include peer-reviewed Earth-science research, official scientific institutions, and the episode's linked source record. This episode is a researched narrative summary. Historical records may be incomplete, translated differently, or interpreted differently by scholars. We distinguish documented facts, estimates, disputed interpretations, and later stories where material. Corrections are logged and incorporated into future editions. Follow Earth Before Humans for more researched journeys through deep time.