Dinosaurs
Warm, shallow seas covered most of Earth's surface near the end of the Paleozoic Era.
Land plants envoled in the Paleozoic era
Africa was located at the south pole during the Paleozoic Era.
Pangaea was formed during the late Paleozoic era, specifically in the Permian period, around 300 million years ago. It was a supercontinent that included almost all of Earth's landmasses.
Paleozoic Era
Paleozoic
Paleozoic era
Reptiles first appeared during the Paleozoic Era, specifically the Carboniferous System of the Paleozoic Era. That was about 320 million years ago.
Vertebrates first appeared during the Paleozoic era.
The Precambrian era represents about 88% of Earth's age, the Paleozoic era about 7%, the Mesozoic era about 3%, and the Cenozoic era about 2%.
the PALEOZOIC era
earth used to be a supercontinent called pangea