Brazil
The Scientific Electronic Library Online - SciELO is an electronic library masking a selected collection of Brazilian scientific journals. Brazil is the most important national economy in Latin America , the world's eighth largest financial system and the eighth largest in purchasing energy parity (PPP) in accordance with the 2017 estimates. Most of Brazilian law is codified, though non-codified statutes also represent a considerable half, playing a complementary position.

sixteen Its Amazon River basin features a vast tropical forest , house to numerous wildlife , a variety of ecological methods , and in depth natural sources spanning numerous protected habitats 15 This unique environmental heritage makes Brazil one of 17 megadiverse international locations , and is the subject of serious world curiosity and debate regarding deforestation and environmental protection.

Brazil's points of interest extend from frozen-in-time colonial cities to otherworldly landscapes of purple-rock canyons, Umanizzare 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 anywhere on earth.

SciELO interface provides entry to its serials collection via an alphabetic listing of titles or a subject record or a search form by word of serial titles, publisher names, metropolis of publication and subject. 17 The Union, the states, the Federal District, and the municipalities, are the "spheres of presidency".