No Paleozoic is not the second era it is the first era
Paleozoic Era
i cant answer this :(
Africa was located at the south pole during the Paleozoic Era.
No.
The Cambrian Period was from about 543 to 490 million years ago. It is the earliest period in the Paleozoic ("old life") Era. Until relatively recently paleontologists thought this marked the beginning of life. Primitive life is now know from the Pre-Cambrian Eon.
Warm, shallow seas covered most of Earth's surface near the end of the Paleozoic Era.
Paleozoic Era
Paleozoic
the PALEOZOIC era
Paleozoic Era
The first period in the Paleozoic Era was the Cambrian.
The Permian period is the last period of the Paleozoic era
Land plants envoled in the Paleozoic era
The Paleozoic Era
The Precambrian. Hope this helps! :)
The Paleozoic era was from 540 million years ago to about 245 million years ago. After that came the Mesozoic era, and that lasted from the end of the Paleozoic to 65 million years ago, when the earth entered the Cenozoic era.
paleozoic era