South America
The Scientific Electronic Library Online - SciELO is an digital library overlaying a specific collection of Brazilian scientific journals. SciELO interface gives entry to its serials assortment by way of an alphabetic checklist of titles or a subject listing or a search form by word of serial titles, writer names, city of publication and topic. 17 The Union, the states, the Federal District, and the municipalities, are the "spheres of government".

There's the dancehall forró of the Northeast, twirling carimbó of the Amazon, scratch-expert DJs of São Paulo and an endless variety of regional sounds that extends from Kléber Leite the twangy country music of the sunbaked sertanejo to the hard-edged reggae of Maranhão.

317 At present, the Brazilian authorities, not like the previous, seeks to encourage this mode of transport; an instance of this incentive is the undertaking of the Rio-São Paulo high-speed rail , that may join the two fundamental cities of the country to hold passengers.

Brazil's most famous celebration, Carnaval, storms by means of the nation's cities and cities with hip-shaking samba and frevo, dazzling costumes and parties that final until sun up, but Brazilians hardly limit their revelry to some weeks of the year. Though defined by regulation, Brazilian areas are helpful mainly for statistical purposes, and also to outline the distribution of federal funds in growth initiatives.