Density illustration map.

The entirety of South America lies east of Michigan.

The world is full of all kinds of fascinating facts and information. However, sometimes just looking at numbers on a page can be hard to understand and may not give you a clear understanding of the data. Thanks to Amazing Maps on Twitter, we've collected some of the most interesting and informative maps we could find. Enjoy!

The red and blue areas have about the same population in Africa.

Air traffic control zones in the United States.

The US/Mexico border if it were stretched over Europe.

This one is very important. Heavy metal bands per 1 million people.

40 percent of Greece's total population lives in the red areas.

All of the blue areas still have a smaller population than Los Angeles County (red.)

CatDog wasn't just a cartoon on Nickelodeon.

An incredible aerial view of La Plata, Argentina.

What if Antarctica had no ice whatsoever?

The Mississippi River and all of its tributaries.

Ireland's northern most point is still more northern than Northern Ireland.

Poland could fit inside of Texas, with room to spare.

Out of service and/or abandoned railway lines.

5% of the world's population lives in the red area. While another 5% live in the blue.

Parts of New Zealand with no people.

"Santa" all around the world.

None of Poland's border countries before 1990 exist today.

The Top 12 states to Live in. Literally.