Eclipse Events. A comprehensive list of public events, festivals, and viewing parties celebrating the NATIONAL ECLIPSE. To add your event, please email the details to contact@nationaleclipse.com. OREGON | IDAHO | WYOMING | NEBRASKA | KANSAS | MISSOURI | ILLINOIS | KENTUCKY | TENNESSEE | NORTH CAROLINA | GEORGIA | SOUTH CAROLINA | OUTSIDE THE PATH.
The most recent and debatably best-known, the CretaceousâPaleogene extinction event, which occurred approximately 66 million years ago (Ma), was a large-scale mass extinction of animal and plant species in a geologically short period of time.
The Paleozoic Era ended with the largest mass extinction in Earth's history, the PermianâTriassic extinction event. The effects of this catastrophe were so devastating that it took life on land 30 million years into the Mesozoic to recover.Recovery of life in the sea may have been much faster.he Cambrian spans from 541 million years to 485 million years ago and is the first period of the Paleozoic and of the Phanerozoic Eon. The Cambrian sparks a boom in evolution in an event known as the Cambrian Explosion in which the largest number of creatures evolve in the history of Earth during one period.