We saw a similar video of boundary development over the centuries before, but I like this one as a contrast to it. The first is really default-looking, whereas this one has a little bit of production value.
US boundary evolution
Real Chart Rules to Follow
There are rules—usually for specific chart types meant to be read in a specific way—that you shouldn’t break. When they are, everyone loses. This is that small handful.
Interactive: When Do Americans Leave For Work?
We don’t all start our work days at the same time, despite what morning rush hour might have you think.