2011
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Storia. La Pangea si sarebbe formata circa 290 milioni di anni fa, a causa del processo della tettonica delle placche, da due supercontinenti: la Laurasia (supercontinente del nord) e la Gondwana (supercontinente del sud). Dalla frammentazione della Pangea derivano gli attuali continenti, con relative geometrie.
Pangaea or Pangea (/ p æ n ˈ dʒ iː. ə /) was a supercontinent that existed during the late Paleozoic and early Mesozoic eras. It assembled from the earlier continental units of Gondwana , Euramerica and Siberia during the Carboniferous approximately 335 million years ago, and began to break apart about 200 million years ago, at ...
9 mar 2024 · Pangea, supercontinent that incorporated almost all of Earth’s landmasses in early geologic time. Fully assembled by the Early Permian Epoch (some 299 million to about 273 million years ago), it began to break apart about 200 million years ago, eventually forming the modern continents and the Atlantic and Indian oceans.
- The Editors of Encyclopaedia Britannica
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Pangea, supercontinent that incorporated almost all of Earth’s landmasses in early geologic time. Fully assembled by the Early Permian Epoch (some 299 million to about 273 million years ago), it began to break apart about 200 million years ago, eventually forming the modern continents and the Atlantic and Indian oceans.
Pangea Ultima. Una forma approssimativa della Pangea Ultima. La Pangea Ultima è un possibile supercontinente del futuro, che potrà formarsi probabilmente fra 250 milioni di anni, secondo le ipotesi del geologo Christopher Scotese. [1] Il nome richiama la Pangea, il supercontinente del Paleozoico . Si pensa che i vari continenti torneranno ad ...
Pangea , or Pangaea, Hypothetical protocontinent proposed by Alfred Wegener in 1912 as part of his theory of continental drift. Pangea (from Greek: pangaia, “all earth”) supposedly covered about half the Earth and was completely surrounded by a world ocean called Panthalassa.
