Question

What is the early man?

Answer 1

Human evolution is the evolutionary process leading to the appearance of anatomically modern humans. The topic typically focuses on the evolutionary history of the primates—in particular the genus Homo, and the emergence of Homo sapiens as a distinct species of the hominids (or "great apes")—rather than studying the earlier history that led to the primates. The study of human evolution involves many scientific disciplines, including physical anthropology, primatology, archaeology, paleontology,ethology, linguistics, evolutionary psychology, embryology and genetics

More at : https://en.wikipedia.org/wiki/Human_evolution
Source :  https://en.wikipedia.org