South America
The Scientific Digital Library Online - SciELO is an digital library masking a particular assortment of Brazilian scientific journals. Brazil's most famous celebration, Carnaval, storms by the nation's cities and cities with hip-shaking samba and frevo, dazzling costumes and events that final till solar up, but Brazilians hardly limit their revelry to some weeks of the 12 months. Although outlined by law, Brazilian regions are useful primarily for statistical purposes, and likewise to define the distribution of federal funds in improvement initiatives.

317 Currently, the Brazilian authorities, not like the past, seeks to encourage this mode of transport; an example of this incentive is the mission of the Rio-São Paulo high-pace rail , that will join the two main cities of the country to hold passengers.

The states and the federal district may be grouped into regions: Northern , Northeast , Central-West , Southeast and Southern The Brazilian areas are merely geographical, not political or administrative divisions, and Klefer they don't have any specific type of authorities.