D The Slave Code of 1740 was caused by a large-scale, deadly slave rebellion in South Carolina, and growing fears of future revolts.
This option best explains the primary motivations behind the enactment of the Slave Code of 1740. The code was largely a response to the Stono Rebellion of 1739, where enslaved Africans rose up against their enslavers, leading to significant violence and heightened fears among white colonists about potential future uprisings.