South America
The Scientific Digital Library Online - SciELO is an electronic library covering a particular assortment Umanizzare of Brazilian scientific journals. sixteen Its Amazon River basin features a huge tropical forest , house to various wildlife , a variety of ecological methods , and extensive natural resources spanning quite a few protected habitats 15 This unique environmental heritage makes Brazil one of 17 megadiverse nations , and is the subject of great world curiosity and debate concerning deforestation and environmental protection.

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 the twangy nation music of the sunbaked sertanejo to the laborious-edged reggae of Maranhão.

Brazil's sights extend from frozen-in-time colonial cities to otherworldly landscapes of crimson-rock canyons, thundering waterfalls and coral-fringed tropical islands. Then there's Brazil's biodiversity: legendary in scope, its numerous ecosystems boast the greatest assortment of plant and animal species discovered anyplace on earth.

SciELO interface offers access to its serials assortment by way of an alphabetic listing of titles or a subject list or a search kind by phrase of serial titles, publisher names, metropolis of publication and topic. 17 The Union, the states, the Federal District, and the municipalities, are the "spheres of government".