dimetrodon and edaphosaurus
a shark and a snail
fish, insects.
Dinosaurs
An index fossil during the Permian period is a fossil that is widely distributed geographically and is limited to a specific narrow time range within the Permian period. Index fossils help geologists establish the age of rock layers and correlate them across different regions. A common index fossil from the Permian period is the fusulinid, which are single-celled marine organisms with intricate shell structures.
Dinosaurs.
My cousin lenny
Adam And Eve
During the Permian, Virginia was in the central part of the supercontinent Pangaea.
Crinoids and ammonites were the dominant marine life forms during the Mississippian stage of the Carboniferous period.
What happened to the earth's continents during permian period is pangea
The dominant organisms during the carboniferous time period were plants. They were large, vascular, land plants that sometimes grew to be one hundred feet or more.
The Permian was the last period of the Paleozoic Era, spanning 299-351 million years ago. It was a time during which reptiles diversified. It ended with the Permian-Triassic extinction event, the largest mass extinction in Earth's history.