Super neat places that would be even better in person. The man made things are super mind blowing and almost scary that they even work. But God's creations are beautiful, amazing, permanent/ safe/ I don't have the right words.
Extent of the Hopewell Interaction Sphere. A pre-Columbian Native American trading network and culture. [[MORE]] StormGaza: Hopewell Tradition wikipedia article for those interested in reading more about the topic. Pretty cool stuff.