Answer: The Great Lakes, the Ohio River Valley, and the Mississippi River valley and its tributary waters.
Explanation: hope this helps
Answer:
The mission of the National Association for the Advancement of Colored People (NAACP) is to ensure the political, educational, social, and economic equality of rights of all persons and to eliminate race-based discrimination.
B) The heir to the Austrian throne was assassinated
The Taiping Rebellion was caused by Hong Xiuquan and class differences, and led to a radical change in social and economic structure.
