No Metric System
The measurement system for the United States is the Imperial system, which comes from when it was part of the British colonies. Most other countries don’t use it, and this map shows the visual representation of the places that do.
Tree Cover
Everyone knows that the forests and trees should be protected, but how much of the US is made of trees? This map indicates the actual land that’s covered in forests. While it looks like a lot, conservation efforts are crucial to ensure that they don’t die.