The American Civil War was a totally seperate issue to the Mexican War. Thats like equating the American War of Independence and saying that it was a direct cause for Vietnam.
Answer:
Giving the ability to read and write
Explanation:
If the slaves could read or write, there was a possibility of them freeing themselves by forging their owner's signature on a contract.
Is there any rest of the Question so I can answer it, Please?
The one that would unite the union
