Question

Shanghai is currently the most populated city in the world .But which was the first city to reach a population of one million?

Answer 1

HEYA MATE!

The First City To Reach 1 Million In Population Was Rome In 1AD

HOPE THIS HELPS! xD

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Answer 2

Question:-

Shanghai is currently the most populated city in the world .But which was the first city to reach a population of one million?

Answer:-

Rome, Italy was the first city to reach a population of over one million in 1 AD.

( instead of Shanghai, Tokyo is world's most populous city! :D )

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