what are the human features in spain?
["Castles and Palaces. The most visited attraction in Spain, says Fodor's, is the Alhambra (alhambra-patronato.es), a medieval Arab palace complex in Granada. ... ", "Cathedrals. The region of Castile-Leon is home to 11 cathedrals, including some of the country's finest Gothic prototypes. ... ", 'Monasteries. ... ', 'Roman Monuments.']