I’m actually reading a book on this. It goes along with the questions "why did one country advance so fast, while others like New Zealand and Africa advance slower?
The simple answer is that no one really knows.There wasn’t written history back then
The most common theory, is that we created it out of need. After we formed our own species, and once we started to form (or were already in, I can’t remember which is correct) tribal communities, grunts and groans were not efficient enough to get things done. We had to organize those sounds into words, and then give the words meaning. In terms of why there are different languages, the answer is simple, different people think differently. Its kind of like someone calling their song Sam, and other son Thomas. Its just what is best for the time. Other animals do not have the ability to talk because they don’t need it. Each kind of creature is different on how we fulfill our needs. In the same way, civilizations each created their own languages. Those who did not speak those languages, often times would be taken over, or forced to learn them. It was basically that they were needed to further our technology.
I do not see the different languages as a curse from God, without them, life would be rather boring. Also I don’t believe that God would force us to have different languages, or that He would force us because the people of earth were making what must have appeared like a small sandcastle up to God. We know now that God does not life right outside the atmosphere.
LANGUAGE did not go from groans and grunts to Grammar but was very sophiscated from the start - lkanguage did not develop or evolve - twinc
When do you classify “The Start”?
Just my opinion, and will probably get flamed for saying it, but there you go.