South America
The Scientific Electronic Library On-line - SciELO is an electronic library covering a specific assortment of Brazilian scientific journals. 317 Presently, the Brazilian authorities, in contrast to the past, seeks to encourage this mode of transport; an instance of this incentive is the project of the Rio-São Paulo excessive-speed rail , that may join the 2 major cities of the nation to carry passengers.

Brazil's sights prolong from frozen-in-time colonial cities to otherworldly landscapes of purple-rock canyons, thundering waterfalls and coral-fringed tropical islands. Then there's Brazil's biodiversity: legendary in scope, its numerous ecosystems boast the best collection of plant and animal species found wherever on earth.

There's horseback driving and wildlife watching in the Pantanal, kayaking flooded forests in Kléber Leite the Amazon, ascending rocky cliff tops to panoramic views, whale watching off the coast, surfing stellar breaks off palm-fringed beaches and snorkeling crystal-clear rivers or coastal reefs - all are part of the nice Brazilian experience.