How were enslaved people dehumanized while on the Middle Passage?

Responses
A They were chained together and kept underdeck with the cargo.They were chained together and kept underdeck with the cargo.
B They were forced to speak English and had to suppress their native languages.They were forced to speak English and had to suppress their native languages.
C They were forced to practice Christianity and forsake their native religions.They were forced to practice Christianity and forsake their native religions.
D They were tattooed with numbers and those numbers took the place of their names.

All of the options mentioned (A, B, C, D) are accurate ways in which enslaved people were dehumanized while on the Middle Passage.