Brazil's Industry Sectors. Agriculture in Brazil is well diversified, and the country is the largest producer of sugarcane, coffee, tropical fruits, frozen concentrated orange juice (FCOJ) . Brazil's agriculture is also important for the production of soybeans, corn, cotton, cocoa, tobacco and forest products.he rapid expansion of the services industry has helped to bring down the nation's unemployment rate for the past 5 years. Brazil is the 9th largest oil producer in the world with a production of 2.57 million barrels per day.
Compared with USGS estimates of the quantities produced in. the 50 States in 2000, Tennessee remained the leading. gemstone- and ball clay-producing State, 2d in zinc, 3d in barite, 10th in crushed stone, and a significant producer of industrial. sand and gravel and common clays (descending order of value).
Ten silicate minerals. Ten minerals that make up 90% of the crust are all silicates because all contain silicon and oxygen. Quartz is pure silicon and oxygen. The rest of the silicate minerals include additional elements in the minerals structure.he Earths crust is the outermost layer of our planet and is less than 1% of the Earth's volume. The crust and the mantle contain different kinds of rocks making them chemically different. The upper mantle rocks are primarily peridotite.