B, founded the Niagara Movement
Answer:
Benjamin "Pap" Singleton (1809 – February 17, 1900) was an American activist and businessman best known for his role in establishing African American settlements in Kansas. ... He became a noted abolitionist, community leader, and spokesman for African-American civil rights.
Explanation:
Benjamin "Pap" Singleton (1809 – February 17, 1900) was an American activist and businessman best known for his role in establishing African American settlements in Kansas. A former slave from Tennessee who escaped to freedom in Ontario, Canada. He became a noted abolitionist, community leader, and spokesman for the community.
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