What Differentiated Slavery in New England and the Middle Colonies

What differentiated slavery in New England and the Middle Colonies from slavery in the Southern colonies?

A) Whereas most Protestant churches in New England and the Middle Colonies promoted slavery, Protestant churches in the South condemned the practice.
B) Whereas New England and the Middle Colonies only had indentured servants as laborers, the South predominantly had slavery.
C) Whereas New England and the Middle Colonies had nonplantation-based slavery, slavery in the South focused on the tobacco- and rice-based plantation systems.
D) Whereas New England and the Middle Colonies only had slaves who worked in homes, the South only had slaves who worked on large plantations, not on small farms.
E) Whereas New England and the Middle Colonies had laws in place regarding slavery, the South had no laws regulating the status of slaves.