Frederick Douglass was an erstwhile bonded adult male who went an outstanding activist, author and public verbalizer. He predicted that the fugitive slave act would lead to war.
Who was Frederick Douglass?
Frederick Douglass was a political philosopher, liberator, debater, writer, and politician of African ancestry.
He became a prominent champion of the reformist movement in Massachusetts and New York after freeing slavery in Maryland, becoming famed for his oratory and incisive antislavery writings.
He believed that enacting the Fugitive Slave Act would incite much more animosity than there was already.
The Fugitive Slave Act stipulated that if a slave was apprehended while attempting to flee, he must be immediately returned to his master.
Therefore, option D is correct.
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