At the top of the list of most expensive sports cars in the world is 2015 Porsche 918 Spyder. It is a mid-engined plug-in hybrid super-car. To reduce fuel consumption and CO2 emissions the 918 uses a combination of a compact and potent 4.6-liter V-8 engine rated at 608 horsepower.
Source: USDA 2010. Wheat. The third largest crop grown in the United States is wheat. The US produces hard red, soft red, and white winter wheats and hard red and durum spring-seeded varieties. The US also produces very small amounts of white spring wheat.
Argentine agriculture is virtually coextensive with this region, although efforts have been made to spread it into other areas. Citrus fruit, tobacco, cotton, and sugarcane are cultivated outside the pampas. Wheat is the leading crop. Argentina accounted for about 75% of all wheat produced in South America in 1999 and was the world's fifth-leading wheat exporter. The area harvested in 1999 was estimated at 5.8 million hectares (14.3 million acres), and production at 14.5 million tons.