RioTopia
<p>The second-most populated city in Brazil is Rio de Janeiro, with about 6 million residents. Beautiful scenery, diversified culture, and one of the world’s largest carnivals draw thousands of tourists to this city. Rio de Janeiro’s GDP is second in Brazil, at approximately 331 million reals. Tourism and other sectors make Rio de Janeiro Brazil’s economic hub. Over 2 million international tourists visit Rio de Janeiro annually, bolstering its GDP. Rio de Janeiro is Brazil’s largest oil and gas producer and home to many big enterprises. This boosts the city and nation’s economies. Petrobras and Vale, two of the world’s largest oil and mining firms, are based there. Poverty, violence, and traffic are its problems. Over 16% of the city’s population is poor. More than 33% of Rio de Janeiro’s favelas are in Nova Iguaçu, where many citizens dwell.</p>
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