Answer:
I think it's D. all of the above, but I am not 100% sure.
Explanation:
I know that Florida was a major slave trade center and so was Alabama, so that's why I think it's all of them.
It allowed people to earn money and grow their land and crops so that they were capable of earning more profit.
Answer:C.Tribal leaders were detained in Texas.
Explanation:
Answer:
The United State is the last to join.
Explanation:
Very early societies did not have a written language or even ways to efficienly preserve information, so we can reject the options "maps" and "written records".
As far as the other two options go - ice core samples and tree rings, both are correct! probably "ice core" samples are the better answer, since only fossilized tree rings would tell us about the very early societies.