What did the burial artifacts found in the harlan mound site prove?
a.
mound builders lived in oklahoma 9,000 years ago.
b.
mound builders invented clovis spear points.
c.
mound builders had a very extensive trade network.
d.
mound builders hunted megafauna.

d.mound builders hunted megafauna

explanation:

c would be the most accurate answer to this question.

explanation:

saint clair’s defeat, (november 4, 1791), one of the worst defeats ever suffered by u.s. forces in indian warfare, precipitated by british-indian confrontation with settlers and militia in the northwest territory following the american revolution. despite specific provisions in the treaty of 1783 for the evacuation of its forts on the northwestern border, britain had failed to yield these lucrative fur-trading posts. in hopes of reclaiming lost hunting grounds with british support, a northwest indian confederation was gradually molded between 1785 and 1787, consisting mainly of shawnee, delaware, ottawa, iroquois, ojibwa, miami, and potawatomi. kentucky frontiersmen reacted to this threat by initiating raiding parties on native villages as early as 1788, and indian warfare flared up the following year.

the right choice would be a. culture within the city-state. c. loyalty to the police. d separation by land and sea.