7.4.2019 archive

Kaupungit ja kaupungistuminen

Uutta ja ajankohtaista Cities don’t just spring up overnight. They evolve over years and decades. See how their shapes shift along the way https://t.co/2c6dEZy4og — National Geographic (@NatGeo) 7. huhtikuuta 2019 This map shows the ten largest cities in the world from 1500 until today. This is of course only the view of one particular …

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