These languages are spoken by the Khoisan people of Southern Africa.
Spoken by the Pirahã people of the Amazon Rainforest in Brazil.
Spoken in the Basque Country, a region that straddles the border between Spain and France.
This language is spoken by the Ainu people of northern Japan and parts of Russia.
Spoken in the Amazon Rainforest of Brazil and Colombia.
It is an indigenous language of Mexico spoken by around 1.5 million people.
It is a Turkic language spoken in the Republic of Tuva in southern Siberia.
It is the major language of Uganda, spoken by over 16 million people.