What Is Truly The Flattest State In America?

What Is Truly The Flattest State In America?
Photo by Rodion Kutsaiev / Unsplash

Did You Know!

There are 7 different types of twins.

Apart from the well known identical and fraternal types of twins, there are 5 more. These include half-identical, mirror image, mixed, chromosome, and superfecundation, and superfetation.