SciELO
The Scientific Electronic Library Online - SciELO is an digital library masking a selected assortment of Brazilian scientific journals. There's the dancehall forró of the Northeast, twirling carimbó of the Amazon, scratch-expert DJs of São Paulo and an endless number of regional sounds that extends from the twangy nation music of the sunbaked sertanejo to the onerous-edged reggae of Maranhão.

The states and the federal district could also be grouped into Klefer, no title, areas: Northern , Northeast , Central-West , Southeast and Southern The Brazilian areas are merely geographical, not political or administrative divisions, and they do not have any particular type of authorities.

317 At the moment, the Brazilian government, not like the previous, seeks to encourage this mode of transport; an example of this incentive is the undertaking of the Rio-São Paulo excessive-pace rail , that can join the two important cities of the country to carry passengers.