1. First Americans
... the vantage point in Cahokia's religious and political center, the high priest could keep an eye on another structure beyond the city wall but also under his jurisdiction - an immense circle of posts, more than 100 yards across, which the priesthood used as a combined calendar and a solar observatory. Here, seated on a single post near the ... circle's center, the priest kept track of the shifting seasons. By noting the position of the sun relative to the surrounding posts as it rose over the bluffs half a mile east ... ...
- Word Count: 3974
- Approx Pages: 16
- Grade Level: Undergraduate