Why Did the Number of Slaves in America Increase from 1776

Multiple Choice

Why did the number of slaves in America increase from 1776 to 1790?

A) America successfully repatriated nearly all slaves freed by the British during the war.
B) Christian sects such as the Quakers promoted a "God-given duty" to own and Christianize slaves.
C) Slavery survived the War of Independence, and the slave population naturally increased.
D) Increased wealth in the North enabled more people to buy slaves there than in the South.
E) There was not yet a sizeable free black population in the United States.