according to www.bradshawfoundation.com/journey modern man originated about 160,000 years ago in the east of Africa. hope his helps. ;)
23 years ago
3324 years ago.
4.6 billion years ago or 5 billion years if you round up. :)
5,000 years ago.
Humans evolved about half a million years ago. Fully modern humans appeared about 200,000 years ago.
According to tradition, it was 3800 years ago.
DNA evidence indicates that modern humans originated in Africa about 200,000 years ago.
No, millions of years ago humans did not exist. The earliest known species of humans, Australopithecus, appeared approximately 4 million years ago, while modern humans, Homo sapiens, emerged around 300,000 years ago.
Africa Humans first evolved in Africa, and much of human evolution occurred on that continent. The fossils of early humans who lived between 6 and 2 million years ago come entirely from Africa.
Studies can relate early humans that lived many years ago in different ways. They would go by stories, clothes and books.
"Speaking" as humans do is just a highly sophisticated development of vocal communication as used by many animal species. There is no evidence when 'language' in the modern sense started to develop in humans. An educated guess by scholars puts it at "at least" 100,000 years ago, which is probably a safe guess. Some scholars even put the possible start of modern speech at about 200,000 years ago.
1 Million years ago ^ ^ <APEX>