Relacionar Columnas Population Versión en línea Match the two parts of the sentences about population por Kate Paternoster 1 Population distribution is... 2 When people move from rural areas to cities, it is called... 3 Population density is... 4 The current population density of Spain is... 5 Archipelagos are... 6 In Spain,... 7 Spain is the second largest country in the European Union,... how many people live in one square kilometre. most people live in Madrid, on the coast and in the archipelagos. groups of islands. where people live within a particular area. but it is eighteenth in population density. 92 people per square kilometre. 'interior emigration'.