Question

What was the first languge ever spoken on Earth

Answer 1

Well, thats a difficult question, because are you specific to just humans or animals? Plus the right answer is based on what you believe. Like if you believe  God created everything, then animals were the first to speak, and then humans, well it did not specify in the Bible what they spoke. If you believe in evolution, animals were also the first to speak in their own language, probably through noises and body language 

Answer 2

The first language ever spoken on earth was Hebrew. Adam name Eve "Isha" and "Chava" which can only be translated using Hebrew. 

hope this helps you! :-)