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Although anthropologists worldwide refer to Tylor's definition of culture, in the 20th century "culture" emerged as the central and unifying concept of American anthropology, where it most commonly refers to the universal human capacity to classify and encode human experiences symbolically, and to communicate symbolically encoded experiences socially.[citation needed] American anthropology is organized into four fields, each of which plays an important role in research on culture: biological anthropology, linguistic anthropology, cultural anthropology, and archaeology.

In which century did "culture" as a central concept of American anthropology emerge?
Answer: 20th century
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Hokkien originated from Quanzhou. After the Opium War in 1842, Xiamen (Amoy) became one of the major treaty ports to be opened for trade with the outside world. From mid-19th century onwards, Xiamen slowly developed to become the political and economical center of the Hokkien-speaking region in China. This caused Amoy dialect to gradually replace the position of dialect variants from Quanzhou and Zhangzhou. From mid-19th century until the end of World War II, western diplomats usually learned Amoy Hokkien as the preferred dialect if they were to communicate with the Hokkien-speaking populace in China or South-East Asia. In the 1940s and 1950s, Taiwan also held Amoy Hokkien as its standard and tended to incline itself towards Amoy dialect.

Where did Hokkein originate?
Answer: Quanzhou
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Valencia's port is the biggest on the Mediterranean western coast, the first of Spain in container traffic as of 2008 and the second of Spain in total traffic, handling 20% of Spain's exports. The main exports are foodstuffs and beverages. Other exports include oranges, furniture, ceramic tiles, fans, textiles and iron products. Valencia's manufacturing sector focuses on metallurgy, chemicals, textiles, shipbuilding and brewing. Small and medium-sized industries are an important part of the local economy, and before the current crisis unemployment was lower than the Spanish average.

Valencia has the largest port on which coast?
Answer:
Mediterranean western coast