1 gen 248000000 anni a. C. - Beginning:
The Triassic Period
Descrizione:
This period went on from about 248 million years ago to 206 million years ago. It was at this time that the world-continent of Pangaea existed, altering global climate and ocean circulation.
LINK:
http://www.ucmp.berkeley.edu/mesozoic/triassic/triassic.html
Aggiunto al nastro di tempo:
Data:
1 gen 248000000 anni a. C.
Adesso
~ 5883516 years ago
Immagini: