“In our case, we are in the Cenozoic Era, which started at the end of the time of the dinosaurs. We are in the Quaternary Period, which is within the Cenozoic Era. And within the Quaternary, we are in the Holocene Epoch.” EndsCasesPeriodsErasDinosaursEpoch Author:Kenneth Lacovara
“We're changing things, in many cases in irreparable ways, and that will certainly be recorded in the geological record.” WayCasesRecordsIrreparable Author:Kenneth Lacovara
