D. Dramatic irony is when the audience knows certain things that the characters don't necessarily know themselves.
Answer:
The Black Codes were laws passed by southern states after the Civil War denying ex-slaves the complete civil rights enjoyed by whites and intended to force blacks back to plantations and impoverished lifestyles.
Explanation:
C. People in northern states could simply not afford to own slaves. This was because they were poorer than the southern states.
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