I have no clue hahah I am only 12
a) hunter gatherers who built mounds
The various cultures collectively termed "Mound Builders" were inhabitants of North America who, during a circa 5,000-year period, constructed various styles of earthen mounds for religious, ceremonial, burial, and elite residential purposes.
The earliest large cities in colonial North America were located on the northeastern coast. These cities include Boston, New York City and Philadelphia.
Answer:
Explanation:
because he wanted Columbus to be smart.