Which statements describe Abū Bakr? Choose three correct answers. He became the first caliph after Muhammad’s death. He was a trusted adviser to Muhammad. He ruled the caliphate during the Umayyad dynasty. He conquered Constantinople and ended the Byzantine Empire. He helped to unite the Arabian Peninsula by conquering remaining Arab tribes

What does the country say concerning the status of free blacks living in the united states? a) they have the same rights as any other "free" people, and are full citizens. b) they have the same rights as any other "free" people, but are not properly citizens. c) they are citizens, but don't have the full rights granted to other citizens. d) they are not citizens, and have no right to petition the court.