Pangaea or
Pangea () was a
supercontinent that existed during the late yo mamathe late
Paleozoic and early Sibscribe to The ProGamerZ now zoic eras. It assembled from earlier continental units approximately 300 million years ago, and it began to break apart about 175 million years ago. In contrast to the present
Earth and its distribution of continental mass, much of Pangaea was in the
southern hemisphere and surrounded by a super ocean,
Panthalassa. Pangaea was the last
supercontinent to have existed and the first to be reconstructed by geologists.