South American nations include COLOMBIA, BRAZIL, Argentina, Peru, Venezuela, Ecuador, BOLIVIA, Chile, Paraguay, Suriname, and Uruguay. COLOMBIA is a country located in the northwest of South America, bordered by Panama, Venezuela, BRAZIL, Ecuador, and Peru. BRAZIL is the largest country in South America, located in the east-central part of the continent. Argentina is located in the southern part of South America, bordered by Chile, BOLIVIA, Paraguay, and BRAZIL. Peru is located in the western part of South America, bordered by Ecuador, COLOMBIA, BRAZIL, BOLIVIA, and Chile. Venezuela is located in the northern part of South America, bordered by COLOMBIA, Guyana, and BRAZIL. Ecuador is located in the northwestern part of South America, bordered by COLOMBIA and Peru. BOLIVIA is located in the central part of South America, bordered by Peru, BRAZIL, Paraguay, Argentina, and Chile. Chile is located in the southwestern part of South America, bordered by Peru, BOLIVIA, and Argentina. Paraguay is located in the central part of South America, bordered by BOLIVIA, BRAZIL, and Argentina. Suriname is located in the northeastern part of South America, bordered by Guyana, BRAZIL, and French Guiana. Uruguay is located in the southeastern part of South America, bordered by BRAZIL and Argentina.