Which is one of the ways that a person can be enslaved?

Explanation:

There were three types: those who were slaves through conquest, those who were slaves due to unpaid debts, or those whose parents gave them as slaves to tribal chiefs. Chieftains would barter their slaves to Arab, Berber, Ottoman or European buyers for rum, spices, cloth or other goods.

d. hip hop

it was originated in the 70s while the harlem renaissance occured in the 1920s

b. the passage of the equal rights amendment  

explanation:

this mean that anything that someone else could do they could do