What was the main cause of death among African captives being transported from the Americas on slave ships?

A. Captives were brutally beaten by slave ship captains.
B. Diseases spread quickly in the tightly packed holds of ships
C. Most captives died from a lack of food and water.
D. Slave mutinies resulted in thousands of deaths.

B. Diseases spread quickly in the tightly packed holds of ships

B. Diseases spread quickly in the tightly packed holds of ships

To determine the main cause of death among African captives being transported from the Americas on slave ships, we can examine historical sources and analysis. One of the predominant causes of death was indeed diseases spreading quickly in the tightly packed holds of the slave ships.

During the transatlantic slave trade, African captives were often crammed into extremely tight and unsanitary spaces on the ships, allowing diseases to spread rapidly. The conditions on these ships were often deplorable, with poor ventilation, little access to clean water and sanitation facilities, and a lack of hygiene measures. As a result, diseases such as dysentery, smallpox, measles, and typhoid fever could spread easily among the captives, leading to a high mortality rate.

While brutal treatment and violence from slave ship captains did occur, such as beatings and harsh punishments, it was not the main cause of death among the captives. Additionally, while the lack of adequate food and water was a significant problem during the voyages, it was often intertwined with the spread of diseases, making it difficult to pinpoint malnutrition as the sole cause of death.

Slave mutinies did occur during the transatlantic slave trade, but they were relatively rare compared to the overall death toll. The number of deaths resulting directly from slave mutinies was not in the thousands, thus making it an unlikely main cause of death among African captives during transport.

Therefore, based on historical records and analysis, the most accurate answer is B. Diseases spread quickly in the tightly packed holds of ships.