Rangeland in regions too dry to support a forest, but not dry enough to be a desert. Pampas are the fertile South American lowlands that include the Argentine provinces of Buenos Aires, La Pampa, Santa Fe, Entre Ríos and Córdoba, most of Uruguay, and the State of Rio Grande do Sul, in the southernmost end of Brazil covering more than . These vast plains are only interrupted by the low Ventana and Tandil hills near Bahía Blanca and Tandil (Argentina), with a height of and respectively. The climate is mild, with precipitation of to , more or less evenly distributed through
2005 South American Junior Championships in Athletics 2005 South American Junior Championships in Athletics The 36th South American Junior Championships in Athletics were held at the Estadio Municipal Jorge Newbery in Rosario, Argentina from October 1–2, 2005. Detailed result lists can be found on the Atletismo Rosario and on the "World Junior Athletics History" website. An unofficial count yields the number of about 294 athletes from about 13 countries: Argentina (60), Bolivia (1), Brazil (70), Chile (38), Colombia (21), Ecuador (16), Guyana (2), Panama (4), Paraguay (25), Peru (14), Suriname (2), Uruguay (17), Venezuela (24). Medal winners are published for men and women, and on the IAAF