Bolivia, Per
The count in South America that speaks Spanish is Uruguay. It is also the second smallest country in South America.
Quechua is an indigenous language spoken by the Inca civilization. It is also used to refer to the ethnic group that speaks this language. Quechua was and still is widely spoken in the Andean region of South America.
Yes, Brazil is a country located in South America. And it is the only country that speaks Portuguese in South America.
French Guiana is the only country in South America that speaks French.
Sint Maarten
Brazil is the only country in South America where Portuguese is the official language.
Quechua, the language of the Incas, is spoken in the Andes Mountains region of Bolivia, Peru and Chile, as is Aymara. Today, dialects of Quechua are spoken by more people in South America than any other language indigenous to that continent.
Brazil speaks Portages Also: Guyana speaks English Suriname speaks Dutch French Guiana speaks French
I think the only country that speaks Dutch in South America is Suriname.
No country in South America speaks welsh, however there may be a few welsh speakers living or visiting South America. Welsh is spoken in Britain.
Quechua was unwritten when the Spaniards arrived in South America. It can be written in spelling based on Spahish. However many speakers of Quechua do not read or write it.