IntroductionAndalusia (ăndəlōˈzhə, –shə) [key], Span. Andalucía änˌdälōthēˈä, autonomous region (1990 pop. 7,100,060), 33,675 sq mi (87,218 sq km), S Spain, on the Mediterranean Sea, the Strait of Gibraltar, and the Atlantic Ocean. Spain's largest and most populous region, it covers most of S Spain, comprising the provinces of Almería, Cádiz, Córdoba, Granada, Huelva, Jaén, Málaga, and Seville (Sevilla), all named for their chief cities. Andalusia is crossed in the north by the Sierra Morena and in the south by mountain ranges that rise in the snowcapped Sierra Nevada to the highest peak in mainland Spain, Mulhacén (11,417 ft/3,480 m); between the ranges lies the fertile basin of the Guadalquivir River.
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