Paleozoic Era - Geologic and Biological Evolution and Largest Mass Extinction Ever

Explore the major geological and biological events of the Paleozoic era in this comprehensive 23-minute video. Delve into the formation of the Appalachian, Ouachita, and Cordilleran mobile belts through various orogenies, and understand the paleogeography leading to the creation of the Pangea supercontinent. Discover the evolution of both invertebrate and vertebrate animals, as well as plants, including key species like Tiktaalik and the first amniotes. Learn about important index fossils and the devastating end-Permian extinction event, known as the Great Dying. Gain insights into the timeline of the Paleozoic era, its tectonic activities, and the dramatic changes in Earth's geography and climate that shaped life during this pivotal time in our planet's history.

What is the Paleozoic Era?
When was the Paleozoic? How to remember the periods?
Paleozoic tectonics
Paleogeography & supercontinents
Formation of Pangea
Review of geologic events in the Paleozoic
Biological events in the Paleozoic
Early Paleozoic life & fossils
Middle Paleozoic life & fossils
Late Paleozoic life & fossils
The largest extinction event ever
Review of biological events in the Paleozoic
Paleozoic index fossils
The largest extinction event ever again