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Johannesburg
The most northern city in the world is Honningsvag, in Norway.
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Venice is a modern world city that is built on the water. Venice is a city in Italy is made up of 118 islands and connected by bridges. The current mayor of Venice is Giorgio Orson.
hawii
The Vatican comes immediately to mind.
what is the most valuable cultural legacy for the modern world from the first civillizations
Tokyo, Japan is currently the world's most populated urban center, with a metropolitan area population of over 37 million people. It is a vibrant and densely populated city known for its modern technology, fashion, and cultural attractions.
The most expensive city in the world for year 2014 is Singapore city followed by Paris, then Osol, then Zurich, then Sidney, then Tokyo. In year 2013, Tokyo was the most expensive world city. .
Considering most of the environment in Minecraft is what appears to be a more primitive world with some advanced stuff (i.e. pistons, redstone, jukebox, disk etc.) in it, I do not think there is a seed for a modern city. However, it is not confirmed.
Mexico City is located where Tenochtitlan once stood. It was the capital of the Aztec Empire and is now the capital of Mexico. Mexico City is one of the largest and most populous cities in the world.