The first phase began in the Early-Middle Jurassic (about 175 Ma).
The breakup of Pangaea starts in the early Jurassic period and continued into the earl Cretaceous.
a long period of time
Well the contintets are still moving
when did pangaea begin to break up
Pangaea began to break up in the early Mesozoic Era. Pangaea may have actually been the last of four super continents found on Earth.
In the triassic period
No, the Rockies formed as a consequence of the break-up of Pangaea.
Pangaea began to break up in the Jurassic Period about 180 million years ago and was mostly broken up by 100 million years ago.
No, it was the result of natural processes.
Pangaea started to break up during the Triassic Period. It continued to split apart in the Jurassic Period and was almost complete in breaking up in the Cretaceous Period. After that it formed into the landmasses that we see today.
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Yes
Pangaea is believed to have formed around 300 million years ago and began to break up around 175 million years ago.
Pangaea began to break apart during the Early to Middle Jurassic period, about 175 million years ago.
Pangaea started to break up during the Triassic Period. It continued to split apart in the Jurassic Period and was almost complete in breaking up in the Cretaceous Period. After that it formed into the landmasses that we see today.