How to pronounce “age of mammals” in English

it is one of the most incredible stories of evolution. We wouldn't know about it if we didn't have the genetics and the fossils together to tell us that story. After the asteroid hit,the Cretaceous turned into the Paleocene, the age of dinosaurs, gateway to the age of mammals. But really, this greenhouse world of the dinosaurs persisted. The Earth was still very warm. Therewere no ice caps at the poles, for instance. Then the Earth got even warmer as the Paleocene turned into the Eocene with this spurt of global warming. It got so hot that there were crocodiles lounging