Vocabulary

Language - a system of spoken, signed, or written systems used to communicate and express. An aspect of culture and identity that unties.

Cultural Hearth - Origin of a culture.

Primary Human Languages - The main languages that other languages branched out from. Part of Linguistic Hearth, the origin of languages.

Lingua Francas - Adapted to accommodate people who didn’t speak to same language in an area.

Mother Tongue - Language native to an area.