Answer:
by explaining how a captive’s condition was assessed.
Explanation:
The author developed the central idea that transporting enslaved captives was a trade just like any other in "Captain Canot" or "Twenty Years of an African Slaver" by explaining how a captive’s condition was assessed.
Most trades or all trades have profit as its main driving force, and profit cannot be made if the goods you sell is not good enough, so slave masters had to assess a captive's condition to find out if he was good enough to make a profit or not just like any other trade.
Answer:
Rhythm and Meter
Explanation:
It was an easy way of remembering a poem specially if it rhymes. It follows a sort of pattern which allows you to remember it more. The education in early times would have been poor therefore the all other option would cancel out. The easiest way to remember back then was by Rhythm and Meter therefore the answer is A