Please hel ASAP How was education difficult to access before the Emancipation Proclamation when blacks were slaves?

Because slave owners didn't want them to know how to read or write because they can use that to escape, an example is they can make a fake letter saying that they are free and is not owned.

Explanation:

i believe

clean air is essential for health and survival

clean air provides nitrogen gas for plant respiration

clean air supplies oxygen that enables living organisms to breathe

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i am brianly

sorry if this doesn't