❤️ randal_olson tweeted 10 most populous cities in the world from 1500-2018. #dataviz https://t.co/vtGEBVLdYk https://t.co/uvIkuE4VDI

Liked a tweet by Randy Olson (Twitter)

10 most populous cities in the world from 1500-2018. #dataviz https://t.co/vtGEBVLdYk pic.twitter.com/uvIkuE4VDI

— Randy Olson (@randal_olson) March 19, 2019