The absence of what two items made all of the construction at Cahokia so impressive?
bow and arrow
ax and hammer
beasts of burden(animals that could pull things and do
work) and wheel
plow and sail

During the 1960s, how did the neural movement promote the chicano movement

How did the invention of the cotton gin affect slave labor in the united states? a. there was a forced migration of slaves from the south to the north. b. slave-owning cotton planters were gradually forced to sell their plantations. c. more slaves were purchased to work on cotton plantations in the south. d. the reduced need for labor on cotton plantations led to a decline in slavery. e. slaves were moved from cotton plantations to sugar plantations.

According to article 1, why did massachusetts raise their taxes on citizens, and what about the currency of the time made it difficult for citizens to pay these taxes