it is cooler {apex}
The Cenozoic era started 65 million years ago.
it got cooler
An asteroid impact
Humans appeared during the Quaternary period of the Cenozoic era, which began around 2.6 million years ago. This era is marked by the development of modern human species and the emergence of Homo sapiens.
fossil corals in Florida
it is cooler {apex}
cheese
it is cooler {apex}
it is cooler {apex}
The climate of the Cenozoic era was generally cooler and more variable compared to the relatively warm and stable climate of the Mesozoic era. The Cenozoic era experienced significant fluctuations in temperature, including periods of glaciation, whereas the Mesozoic era was characterized by a more uniform greenhouse climate.
Fossil evidence of tropical plants and animals found in regions that are currently temperate zones, as well as sediment deposits indicating warm, moist conditions, provide evidence of a warm and humid climate during the beginning of the Cenozoic Era.
it is cooler {apex}
it is cooler {apex}
No, dinosaurs lived during the Mesozoic era, which occurred before the Cenozoic era. Dinosaurs were a diverse group of reptiles that ruled the Earth during the Mesozoic era, but they went extinct before the Cenozoic era began.
Fossils of tropical plants and animals found in high-latitude regions like the Arctic provide evidence of a warm humid climate during the beginning of the Cenozoic Era. The presence of coal deposits, which form in wet environments with abundant plant growth, also suggests a warm and humid climate during this time period. Additionally, sedimentary rocks containing evidence of high precipitation and weathering rates indicate a warm and humid climate in the past.
The Cenozoic Era has the greatest variety and quantity of mammalian life.