Answer:
According to the development of physical form, Chinese anthropologists put "fully formed man"There are four stages: early
Homo sapiens, late Homo sapiens, early Homo sapiens and late Homo sapiens.All known early Homo fossils have been found in
East Africa and date from about 3.8 million years agoTo 1.8 million years ago.The earliest early ape-man may have been found in the Letolier Formation in Tanzania, East Africa, beginning in 1974.
Late ape man is also called Homo erectus, which is usually called ape man in our country. Survival years from about 1.8 million
Three hundred, two hundred thousand years ago.
Early and Late Homo sapiens Early Homo sapiens, also known as the ancients, lived about 300,000 years ago (or
200,000 years ago) to about 50,000 to 40,000 years ago.
The latter is more evolutionarily advanced and intellectually
superior than the former.