Answer:
Northwest Ordinance of 1787
Explanation:
Answer: Because the surface gold al disappeared from all the people excavating it.
Explanation:
The Muslim Almoravids disrupted the gold-salt trade that Ghana had controlled. Effects: Ghana never regained his power.
The answer is B, C, and D. I just took the test. And I believe for C, it's spelled Nemes cloth, and not Memes cloth. (Just wanted to point that out)
Hope this helped! :)