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The Scientific Digital Library Online - SciELO is an electronic library overlaying a specific assortment of Brazilian scientific journals. 317 At the moment, the Brazilian authorities, unlike the previous, seeks to encourage this mode of transport; an example of this incentive is the venture Luis Gastao Bittencourt of the Rio-São Paulo high-speed rail , that can join the two major cities of the nation to hold passengers.
Brazil's attractions prolong from frozen-in-time colonial cities to otherworldly landscapes of pink-rock canyons, thundering waterfalls and coral-fringed tropical islands. Then there's Brazil's biodiversity: legendary in scope, its diverse ecosystems boast the best assortment of plant and animal species discovered anywhere on earth.
The states and the federal district may be grouped into areas: Northern , Northeast , Central-West , Southeast and Southern The Brazilian areas are merely geographical, not political or administrative divisions, and they don't have any particular type of authorities.
Home tourism is a fundamental market segment for the trade, as 51 million people traveled throughout the country in 2005, 286 and direct revenues from Brazilian tourists reached USD 22 billion, 287 5.6 instances more receipts than international tourists in 2005.