About 250 million years ago, all the continents we see today were one big supercontinent called Pangaea.
Source: tatoeba (5322557)
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About 250 million years ago, all the continents we see today were one big supercontinent called Pangaea.
Source: tatoeba (5322557)
The supercontinent status of Pangaea and Rodinia is undisputed. In contrast, there is ongoing controversy on whether Pannotia existed at all.
Source: wiktionary