When 50 deaf Nicaraguan children, who didn’t know sign…

When 50 deaf Nicaraguan children, who didn’t know sign language, were put in a school together they developed their own sign language. Scientists are still studying the unique spontaneous appearance of language and its ongoing development and introduction of grammar.

Source:

AMAZING FACTS

Unbelievable Facts

Leave a Reply

Your email address will not be published. Required fields are marked *