Your answer is B., because it is unidentifiable, so if they don't know the source, then why cite it right? :P :D So anyways, that's why your answer is B. =)
I hope I helped! =D
I recently had this lesson and quiz, even though you didn't provide the answers, i'll answer it with the answer that I found was correct.
A) It was a breakthrough in his research.
Hope this helps!~
Fredrick Douglass was the first slave who learned to read.
And he changed his name from <span>Frederick Augustus Washington Bailey to Fredrick Douglass.
Fr</span><span>ederick Douglass was an African-American social reformer, abolitionist, orator, writer, and statesman.
Hope this helps. please mark as brainliest.</span>
Answer:
its A
Explanation:
why t f did my answer get deleted its literally A
