Answer:
The Ohio River Valley
Explanation: I just did Edgenuity
The Gadsden Purchase was the purchase of land in what is today Arizona and New Mexico from Mexico.
It was essential for the completion of the transcontinental railroad.
Answer:
true
Explanation:
if it is wrong then the correct answer is false
Answer:
The question limits what the writer can include about trans-Saharan trade networks to only state formations and limits the networks to only trade networks. It also limits the location of networks to trans-Saharan and limits state formation to West Africa. The writer can choose different trade networks and can pick one or many West African states.
Explanation:
