What understanding have archaeologists gained about the adena and hopewell peoples from objects found in the earthworks they left behind?
a. they had little chance to develop specialized skills.
b. they lived in isolated homes and had no communal buildings.
c. women did the farming, while men were hunters.
d. they participated in distant trade networks.

Explanation:

In history, the Hopewell accompanied the Adena, and their societies possessed enough in common. Earthen hills constructed for interment and ritual ideas were a noticeable characteristic of both societies. They were part of a broader group identified as the Moundbuilders that incorporated a huge distance in the Southeast and Midwest.

i believe its the indians