80% of Americans Live East of This Line

Annotation by Deane Barker • •
https://www.youtube.com/watch?v=6u3KZSgPf7w
Video

Hardly anyone lives in a big chunk of the United States, and that pattern is true for most countries. Where cities historically started and thrived comes down to geography and water.

This is item #257 in a sequence of 615 items.

You can use your left/right arrow keys to navigate