For religious purposes
There is no definitive evidence to suggest that effigy mounds were intentionally built to represent constellations in the sky. Effigy mounds were primarily burial mounds constructed by indigenous peoples in North America. Their shapes often represented animals or other figures important to the culture that built them.
For religious purposes
Iowa A+ Effigy Mounds National Monument is in northeastern Iowa, along the Mississippi River.
Before the European contact period JMZ was here!! look the flyest up on google
4: the burial mounds, geometric mounds, temple mounds, and the effigy mounds. I love Justin Bieber!! <3
Yes, effigy mounds were constructed in the shape of animals and birds by Indigenous peoples in North America, particularly by the Native American cultures in the Midwest. These mounds, often found in states like Wisconsin and Ohio, served various purposes, including ceremonial, burial, and territorial markers. The shapes often reflected the spiritual significance of the animals or birds to the cultures that built them.
They are located in Iowa.
Effigy mounds are in Iowa. if it helps
They check around the places.
Carbon-14
The culture that built cities on mounds was the Chinese
Some mounds were constructed around important public structures, such as temples. A temple would be built, then after a generation, destroyed and covered with earth. Some mounds were created to house burials. Some, such as the Great Serpent Mound in Ohio, are astronomical observations and are aligned with equinoxes or solstices. Some are effigy mounds, that is they are sculpted into representational forms, such as a giant bird. Mounds can be sites of elite houses, council houses, and temples and would be protected from flooding from nearby rivers.