Question

pls help
Which statement about slavery in the United States is true?








A.
The United States was the first country in the world to enslave people for labor.







B.
Most slaves were happy to have their masters make all their decisions for them.







C.
Poor southern whites who couldn't pay their debts were also sold into slavery.







D.
Slavery contradicted the ideals of freedom on which the nation was founded.

@Pinkaboo