During which of the following parts of the journey to the Americas did the greatest percentage of Africans die? Select the best answer from the choices provided. A. the forced march to the African coast B. the Middle Passage C. the seasoning period D. All three parts had the same mortality rates.

To determine during which part of the journey to the Americas the greatest percentage of Africans died, we can analyze each option: A. **The forced march to the African coast**: This was a brutal journey where many Africans were marched long distances to the coast, and while there were significant deaths due to harsh conditions, the mortality rate was not as high as in the Middle Passage. B. **The Middle Passage**: This refers to the transatlantic journey where enslaved Africans were transported on ships to the Americas. This was the most deadly part of the journey, with estimates of mortality rates ranging from 15% to 25% due to overcrowding, disease, and malnutrition. C. **The seasoning period**: This was the time after arrival in the Americas when newly arrived Africans were acclimatized to their new environment. While there were deaths during this period, the mortality rate was generally lower than that of the Middle Passage. D. **All three parts had the same mortality rates**: This statement is incorrect as historical evidence shows that the mortality rates varied significantly among the three parts of the journey. Based on this analysis, the best answer is: **B. the Middle Passage**.