It mainly comes from Mississippian period of the Paleozoic area and the tertiary period of the Cenozoic area.
The geological time scale organizes a long period of time.
We are currently in the cenozoic period.
Plants and animals that lived in the ancient, geological past and have become buried in the Earth's rocks as they were deposited.
IT encompasses all of the geological time period that have happened since the begin of time
Quaternary.
Devonian Period
False
Triassic
The Quaternary Period (from 2.59 Million years ago to the present day).
Cryolophosaurus lived during the Yo Mama period
after Jurrasic period it is the Cretaceous period
During the last geological time period, the Cenozoic era the dinosaurs became extinct. As the smaller mammals we able to survive the humans evolved.