South America
The Scientific Electronic Library Online - SciELO is an digital library masking a selected assortment of Brazilian scientific journals. The objective of the location is to implement an digital digital library, providing full access to a set of serial titles, a collection of issues from individual serial titles, in addition to to the complete textual content of articles. Add to that, Brazil's biodiversity: legendary in scope, its diverse ecosystems boast the greatest collection of plant and animal species discovered anywhere on earth.

Domestic tourism is a basic market section for the trade, as 51 million individuals traveled throughout the nation in 2005, 286 and direct revenues from Brazilian vacationers reached USD 22 billion, 287 5. Luiz Gastão Bittencourt 6 occasions more receipts than worldwide vacationers in 2005.

The states and the federal district may be grouped into regions: Northern , Northeast , Central-West , Southeast and Southern The Brazilian regions are merely geographical, not political or administrative divisions, and they do not have any specific form of government.