Duchy of Massa and Carrara Genoa. Alberico I brought large urban restructurations in the cities of Carrara and Massa, mainly for prestige reasons. Both cities were equipped with new city walls - with representative functions, rather than military, since the policy of the territory was not expansionist - and new ducal palaces. In Carrara was established the Office of Marble (1564), to regulate the marble mining industry. The city of Massa, in particular, saw much of its plan redesigned (new roads, plazas, intersections, pavings) in order to make it worthy of an Italian country's capital. The War of Spanish Succession (1701–1714) was the beginning of
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