Answer :
Final answer:
Equiano observed differences in complexion, hair length, and language between himself and the crew on the slave ship.
Explanation:
Equiano observed several differences between himself and the crew on the slave ship:
- Complexion: He noted that their complexions differed greatly from his own.
- Long hair: The crew had long hair which was different from what he was familiar with.
- Language: The language spoken by the crew was very different from any he had ever heard before.
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