Question

How is mankind originated?

Answer 1

Human evolution is the evolutionary process that led to the emergence of anatomically modern humans, beginning with the evolutionary history of primates—in particular genus Homo—and leading to the emergence of Homo sapiens as a distinct species of the hominid family, the great apes.

Answer 2

There are many possibilities which state how mankind is originated.
Mankind may be originated as a single sell which gradually divided and formed the entire population.
Or there may be some ethic possibility of God or Almighty