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Frank and Schmidt imagined an advanced civilization before humans and pondered whether it would "be possible to detect an industrial civilization in the geological record". [2] They argue as early as the Carboniferous period (~350 million years ago) "there has been sufficient fossil carbon to fuel an industrial civilization comparable with our ...
The oldest human skeletal remains are the 40ky old Lake Mungo remains in New South Wales, but human ornaments discovered at Devil's Lair in Western Australia have been dated to 48 kya and artifacts at Madjedbebe in Northern Territory are dated to at least 50 kya, and to 62.1 ± 2.9 ka in one 2017 study. [26] [27] [28] [29]
The date used as the end of the ancient era is arbitrary. The transition period from Classical Antiquity to the Early Middle Ages is known as Late Antiquity.Late Antiquity is a periodization used by historians to describe the transitional centuries from Classical Antiquity to the Middle Ages, in both mainland Europe and the Mediterranean world: generally from the end of the Roman Empire's ...
Prehistoric Egypt and Predynastic Egypt was the period of time starting at the first human settlement and ending at the First Dynasty of Egypt around 3100 BC.. At the end of prehistory, "Predynastic Egypt" is traditionally defined as the period from the final part of the Neolithic period beginning c. 6210 BC to the end of the Naqada III period c. 3000 BC.
Human history is the record of humankind from prehistory to the present. Modern humans evolved in Africa around 300,000 years ago and initially lived as hunter-gatherers.They migrated out of Africa during the Last Ice Age and had spread across Earth's continental land except Antarctica by the end of the Ice Age 12,000 years ago.
Scholars generally acknowledge six cradles of civilization: Mesopotamia, Ancient Egypt, Ancient India and Ancient China are believed to be the earliest in Afro-Eurasia (previously called the Old World), [6] [7] while the Caral–Supe civilization of coastal Peru and the Olmec civilization of Mexico are believed to be the earliest in the ...
Ancient Rome was a civilization that grew out of a small agricultural community, founded on the River Tiber, on the Italian Peninsula as early as the 10th century BC. Located along the Mediterranean Sea, and centered at the city of Rome, the Roman Empire became one of the largest empires in the ancient world. [16]
The people of the Proto-Indo-European Sredny Stog culture were the result of a genetic admixture between the Eastern hunter-gatherers and Caucasus hunter-gatherers. c. 9,400 –9,200 BCE – Figs of a parthenocarpic (and therefore sterile) type are cultivated in the early Neolithic village Gilgal I (in the Jordan Valley , 13 km north of Jericho ).