The supercontinent of Pangaea 202 million years ago, shortly before the Triassic-Jurassic Extinction. Evidence of early dinosaurs has been found in the indicated areas; most species were confined ...
By the start of the Triassic, all the Earth's landmasses had coalesced to form Pangaea, a supercontinent shaped like a giant C that straddled the Equator and extended toward the Poles. Almost as ...
Slowly, this giant continent, called Pangaea, broke apart and spread to form the continents we know today. The Triassic period was a unique episode in Earth’s ecological history, and it began on ...
About 200 million years ago, during a period known as the Triassic-Jurassic boundary, Pangaea started to crack. North America separated from Europe; South America from Africa. As they parted ...
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