There are over 7000 living languages on earth today. These mutually unintelligible means of communication are closely associated with different groups’ identities. But how does a new language start out? That’s what listener BK wants to know. BK lives on one of the islands of the Philippines, where he speaks three languages fluently and has noticed there is a different language on almost every island.
Presenter Anand Jagatia finds language experts from around the world who tell him about the many different ways that languages can form.