Nope -- way too old. Only primitive invertebrates and lower forms were around.
No, human beings did not exist during the Mesozoic era. The Mesozoic era, which lasted from about 252 million years ago to 66 million years ago, was dominated by dinosaurs and other prehistoric reptiles. Humans evolved much later, during the Quaternary period, around 2.5 million years ago.
Paleolithic age
You're here, aren't you? We are living in the Cenozoic era right now. Anything after the Cretaceous period is considered Cenozoic. However, modern humans have only been around for a few million years, and human civilizations have only been around for about 10,000 years.
Humans are thought to have evolved during the geological epoch known as the Pleistocene, which began around 2.6 million years ago and ended approximately 11,700 years ago. This period was marked by multiple ice ages and significant changes in climate and environment.
Humans first appeared in the Paleolithic era, around 2.5 million years ago. This era is characterized by the use of stone tools and the development of early human species like Homo habilis and Homo erectus.
The Paleozoic Era
The Silurian period spans from 443 to 419 million years ago. The earliest dinosaurs evolved 231 million years ago. That means there were no dinosaurs at all during the Silurian.
I believe God created man after He created the earth. I do not believe there was ever a era when humans did not exist. :)
In the late period of the Cenozoic Era humans first existed.
Cenozoic era
Silurian
The first vascular plants appeared during the Silurian period, about 420 million years ago. These plants had specialized tissues that allowed them to transport water and nutrients throughout their bodies, which was a significant evolutionary advancement.
People mass produce goods using advanced technology during the modern era that did not exist during the classical era.
People mass produce goods using advanced technology during the modern era that did not exist during the classical era.
there were no humans
No. Like a pterosaurs pteranodon existed in the mesozoic era.
The Ordovician period and the Silurian period