The 5 Largest Cities Changing Over Time [Video]

The 5 Largest Cities Changing Over Time [Video]

Check out these two videos showing population changes of the 5 largest cities over time. Visit and subscribe to the youtube channel of the creator of these videos: Ollie Bye The 5 Largest Cities (Years: 3000 BC to 1600 AD) The 5 Largest Cities (Years: 1600 to 2100)  ...