What slowed the growth of the african population by around 1850?
Amany young men were placed into slavery.
Bmany young women were placed into slavery.
Cmany children were placed into slavery.
Dmany older adults were placed into slavery.
Amany young men were placed into slavery.
Bmany young women were placed into slavery.
Cmany children were placed into slavery.
Dmany older adults were placed into slavery.