Answer: i dont know sorry
Explanation:
Fifteenth Amendment to the United States Constitution
An example is The Fugitive Slave Act. Answer B
The end of the Civil War (1865) to about World War 1 (1918)
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Answer:
Mexico also agreed to sell its New Mexico and Upper California territories to the United States at a price of $15 million. The treaty effectively halved the size of Mexico and doubled the territory of the United States. This territorial exchange had long-term effects on both nations