Porto Alegre is the state capital city of the southern Brazilian state of Rio Grande do’ Sul. The metropolis is situated at the crossroads of five rivers on a gigantic coastal lagoon called Guaiba Lake, which is an conservatory of the Lagoa dos Patos. The metropolis is one of the richest cities in Brazil. Its inhabitants consist of a huge number of descended from Portugal, Germany, Italy, Spain and Poland. The metropolis is doorway to Brazil's remarkable green valley in the neighboring areas. Thanks to its well-educated and revolutionary populace of Porto Alegre, as this place is one of the most chic cities in Brazil.