Abstract

Our understanding of human evolution is in the form of evidence of available fossil remains based on discoveries made in the last two hundred years Most of these discoveries are incidental in nature and they do not have the correct serialization and this evidence is not documented in the true sense In the context of human evolution we discuss the processes under which a pre-human species with a large brain evolved into modern human In this context we must pay attention to the known early forms of human beings Most of them are now extinct and are known only by their fossil remains and material culture Now the question arises in front of us whether all humans were direct ancestors of same species or were their sub-sections or sub branching of the lineage in human evolution Based on the fossil material presently available we can say that some of them are from the human lineage of evolution If they were related then there are some forms of species that existed before hybridization Genetic groups found today are formed by hybridizing of genetic traits Homo sapiens were the only ones who have been transformed into modern humans through the process of evolution Why the species which became extinct despite being homo genus is a question in itself