No, it is not. Both are South American countries.
Rio de Janeiro is a city in Brazil. Buenos Aires is the capital city of Argentina.
Asuncion is the capital city of Paraguay, the country whose neighbors are Brazil, Bolivia and Argentina.
Buenos Aires is the capital and most populous city of Argentina.
Brazil is 4150km from Oiapoque to Chui (fartherst city north and south) Argentina is about 3850km long from north to south.
Uberaba is a city in Brazil. Unquillo is a city in Argentina.
Buenos Aires is the capital and most populous city of Argentina.
Montevideo is the capital city of Uruguay, the country whose northern border is Brazil and western border is Argentina.
Rio de Janeiro is a city in Brazil. Buenos Aires is the capital and most populous city of Argentina.
Rio de Janeiro is a city in Brazil. Buenos Aires is the capital city of Argentina.
Brazil and Argentina but the top one is Brazil Brazil and Argentina but the top one is Brazil
False. Rio de Janeiro is a city in Brazil. Buenos Aires is the capital city of Argentina.
The capitals of Cuba, Mexico, the United States, Brazil, and Argentina are Havana, Mexico City, Washington, D.C., Brasilia, and Buenos Aires, respectively.