The answer is B, after escaping he published books and articles to speak out against slavery and spent most of his career fighting for the abolition of slavery
OPTION A: They held the first national protest against the war in Vietnam.
Students for a Democratic Society (1960-74) was a student activist organization of the U.S., initially engaged in civil rights movement. It was responsible for organizing the first national protest against the war in Vietnam on Washington, D.C., in April 1965. Since then, the SDS grew more militant especially about issues relating to the war.
<span>North Atlantic Treaty Organization
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ANSWER YALL:
ITS D LIKE IN DOG WOOF WOOF
EXPLINATION BOIZ:
The Delian League (or Athenian League) was an alliance of Greek city-states led by Athens and formed in 478 BCE to liberate eastern Greek cities from Persian rule and as a defence to possible revenge attacks from Persia following the Greek victories at Marathon, Salamis, and Plataea in the early 5th century BCE