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Since the Industrial Revolution some two hundred years ago, the food processing industry has invented many technologies that both help keep foods fresh longer and alter the fresh state of food as they appear in nature. Cooling is the primary technology used to maintain freshness, whereas many more technologies have been invented to allow foods to last longer without becoming spoiled. These latter technologies include pasteurisation, autoclavation, drying, salting, and separation of various components, all of which appearing to alter the original nutritional contents of food. Pasteurisation and autoclavation (heating techniques) have no doubt improved the safety of many common foods, preventing epidemics of bacterial infection. But some of the (new) food processing technologies have downfalls as well.

Pasteurisation and autoclavation are examples of what kind of technique?
Answer: heating
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Gaddafi was later infuriated when Egypt and Syria planned the Yom Kippur War against Israel without consulting him, and was angered when Egypt conceded to peace talks rather than continuing the war. Gaddafi become openly hostile to Egypt's leader, calling for Sadat's overthrow, and when Sudanese President Gaafar Nimeiry took Sadat's side, Gaddafi by 1975 sponsored the Sudan People's Liberation Army to overthrow Nimeiry. Focusing his attention elsewhere in Africa, in late 1972 and early 1973, Libya invaded Chad to annex the uranium-rich Aouzou Strip. Offering financial incentives, he successfully convinced 8 African states to break off diplomatic relations with Israel in 1973. Intent on propagating Islam, in 1973 Gaddafi founded the Islamic Call Society, which had opened 132 centres across Africa within a decade. In 1973 he converted Gabonese President Omar Bongo, an action which he repeated three years later with Jean-Bedel Bokassa, president of the Central African Republic.

Who was allied with Egypt during the Yom Kippur War?
Answer: Syria
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As a foreign language, Dutch is mainly taught in primary and secondary schools in areas adjacent to the Netherlands and Flanders. In French-speaking Belgium, over 300,000 pupils are enrolled in Dutch courses, followed by over 23,000 in the German states of Lower Saxony and North Rhine-Westphalia, and about 7,000 in the French region of Nord-Pas-de-Calais (of which 4,550 are in primary school). At an academic level, the largest number of faculties of neerlandistiek can be found in Germany (30 universities), followed by France (20 universities) and the United Kingdom (5 universities).

How many universities in France offer neerlandistiek courses?
Answer:
20