Humans appeared in the Cenozoic (Age of Mammals) era. Within that era, the time was Quanternary Period which includes the Pleistocene and Holocene epochs.
Homo sapiens first appeared during the Upper Paleolithic period, approximately 300,000 to 200,000 years ago. This era is characterized by the emergence of fully modern humans with advanced cognitive abilities, artistic expressions, and more sophisticated tool-making techniques.
Nope -- way too old. Only primitive invertebrates and lower forms were around.
Early man first appeared in the Cenozoic Era, specifically during the Quaternary Period. This era began around 2.6 million years ago and continues to the present day.
Anatomically modern humans first appear in the fossil record in Africa about 195,000 years ago.
Early humans first appeared in Africa. The oldest known fossils of early human ancestors, such as Ardipithecus and Australopithecus, have been found in East Africa, indicating that Africa is the continent where early humans originated.
Cenozoic
probably mesozoic era
Vertebrates first appeared during the Paleozoic era.
asg
the cenozoic era
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.
True.
In the late period of the Cenozoic Era humans first existed.
Pre-Cambrian. It's when bacteria first came about.
Actually they were from the Pennsylvanian Period and the Paleozoic Era...
Silurian
The Cenozoic era at about 65 million years ago. The Paleogene period.