What is South Region, Brazil?
{{Infobox settlement <!-- See Template:Infobox settlement for additional fields and descriptions -->| name = South Region | native_name = Região Sul | native_name_lang = pt | settlement_type = [[Regions of Brazil|Region]] | image_skyline = | image_alt = | image_caption = | image_map = South Region in Brazil.svg | map_alt = | map_caption = | coordinates = {{Coord|25|26|S|49|16|W|region:BR_type:adm1st|display=inline,title}} | coor_pinpoint = | coordinates_footnotes = | subdivision_type = [[List of sovereign states|Country]] | subdivision_name = {{flag|Brazil}} | parts_type = [[Federative units of Brazil|States]] | parts_style = para | p1 = [[Paraná (state)|Paraná]] | p2 = [[Rio Grande do Sul]] | p3 = [[Santa Catarina (state)|Santa Catarina]] | established_title = | established_date = | seat_type = Largest cities | seat = | unit_pref = Metric<!-- or US or UK --> | area_footnotes = | area_total_km2 = 576409.6 | area_water_percent = | area_rank = [[Regions of Brazil#Area|5th]] | elevation_footnotes = | elevation_m = | population_footnotes = | population_total = 30192315 | population_as_of = | population_est = | pop_est_as_of = | population_rank = [[Regions of Brazil#Population|3rd]] | population_urban = 82% | population_density_km2 = auto | population_density_rank = [[Regions of Brazil#Population density|2nd]] | population_note = | demographics_type1 = [[Gross domestic product|GDP]] | demographics1_footnotes = <!-- for references: use <ref> tags --> | demographics1_title1 = Year | demographics1_info1 = 2008<ref>{{cite web |title=C