Language is the tool of communication .One widely held theory is that language come about as an evolutionary adaptation which is when a population undergoes a change in process overtime to better survive being able to communicate using language gave the human space stage a distinct survival and said that it is Saraswati and his wife Brahma created the language. language come from the expression of emotions the divine source is most religious in it believe that language is god given gifted to human species, so god punished them to separating their languages people tried to discover the original divine language which was spoken by our most ancient and ancestor and creations sad the language come from Adam.
The origin of language and its evolutionary emergence in the human species have been subjects of speculation for several centuries. The topic is difficult to study because of the lack of direct evidence. Consequently, scholars wishing to study the origins of language must draw inferences from other kinds of evidence such as the fossil record, archaeological evidence, contemporary language diversity, studies of language acquisition and comparisons between human language and systems of communication existing among animals (particularly other primates). Many argue that the origins of language probably relate closely to the origins of modern human behavior, but there is little agreement about the implications and directionality of this connection.