Respuesta :
I think the answer is building large Burial Mounds in the shapes of various animals such as birds and snakes....
Answer:
Building Mounds
Explanation:
The mound builder cultures of North America, are best known for their capacity to build mounds which are relics from their societies that were found in several places, the names of this native american tribes are given by where they found relics from them, because no one of these survived the 18th century. They build different kind of mounds :
animals like bears, snakes and birds.
Giant cones and flat pyramids.
Walls of earth on the central midwest.