Argentina (Wikipedia)Atlantic Ocean (Wikipedia)Brazil (Wikipedia)Río de la Plata (Wikipedia)- South America (Wikipedia)
South America is a continent entirely in the Western Hemisphere and mostly in the Southern Hemisphere, with a relatively small portion in the Northern Hemisphere at the northern tip of the continent. It can also be described as the southern subregion of a single continent called America.
- Uruguay (/ˈjʊərəɡwaɪ/ YOOR-ə-gwy, Spanish: [uɾuˈɣwaj]), officially the Oriental Republic of Uruguay (Spanish: República Oriental del Uruguay), is a country in South America. It shares borders with Argentina to its west and southwest and Brazil to its north and northeast, while bordering the Río de la Plata to the south and the Atlantic Ocean to the southeast. It is part of the Southern Cone region of South America. Uruguay covers an area of approximately 176,215 square kilometres (68,037 sq mi) and has a population of around 3.4 million, of whom nearly 2 million live in the metropolitan area of its capital and largest city, Montevideo.