Carrara , the city has academies of sculpture and fine arts and a museum of statuary and antiquities, and a yearly marble technology fair. The local marble is exported around the world, and marble from elsewhere is also fashioned and sculpted commercially here. The word "Carrara" likely comes from the pre-Roman (Celtic or Ligurian) element "kar" (stone), through Latin "carrariae" meaning 'quarries'. Carrara is twinned with: Carrara Carrara () is a city and "comune" in Tuscany, in central Italy, of the province of Massa and Carrara, and notable for the white or blue-grey marble quarried there. It is on the Carrione
Cassava production in the Democratic Republic of the Congo into a dough is known as "fou-fou". The country is also the leading consumer of the cassava leaves as a vegetable as the leaves are rich in proteins, calcium, vitamin A and Vitamin C. Cassava products manufactured and used in DRC include bakery products using unfermented flour, pulp and wafers, and industrial products such as starch, alcohol and biofuel. Cassava production is possible on more than 50 percent of the DRC's land area. According to an FAO estimate of 2000, the cassava production from an area of 2 million ha amounted to 16.5 million tons. The southern region accounted for