AULA DE GEOGRAFIA: ESTRUTURA GEOLÓGICA BRASILEIRA - ESCUDOS CRISTALINOS X BACIAS SEDIMENTARES

In this Geography class, from the "Geography of Brazil" series, professor Rafael Barreto (@profrafaelbarreto) talks about the geological structure of Brazil. Among the topics, we will study: Precambrian structure, 36% of the Brazilian territory, formed from the cooling of magma, magmatic and metamorphic rocks. Presence of minerals: metallic minerals, iron, gold, manganese, non-metallic minerals, diamond and emerald. Sedimentary basins: Structure formed in the Paleozoic, Mesozoic and Cenozoic eras, 64% of the Brazilian territory, formed from the accumulation of sediments from other structures. Sedimentary rocks. Fossil fuels: Oil, coal, natural gas. Enjoy your class! @quadro.livre www.quadrolivre.com.br