Geography of South America world by drainage area—the Amazon River and the more southerly Paraná River. The other major river of this central lowland is the Orinoco River, which has a natural channel linking it with the Amazon. Most of this central lowland is sparsely populated because the soils are heavily leached, but in the south is the very fertile pampas of Argentina—one of the world's major food-producing regions where wheat and beef cattle are pre-eminent. The natural vegetation of the northern lowlands are either savanna in the northern "llanos" and southern "campos", or tropical rainforest throughout most of the Amazon basin. Efforts to
Uruguay national football team Iceland. In 1901, Uruguay played against Argentina in their first ever match, a close contest won by Argentina 3–2. Prior to 1916, Uruguay played more than 30 matches, of which all but one were against Argentina. The inaugural Copa America provided Uruguay with more varied opposition. Victories over Chile and Brazil, along with a tie against Argentina, enabled Uruguay to win the tournament. The following year Uruguay hosted the competition, and retained the title by winning every game. The 1919 Copa América saw Uruguay's first defeat in the tournament, a 1–0 defeat in a playoff with Brazil which went to