What was true of the south and slavery in nineteenth-century america? 20 percent slaves?

The rate of natural increase in the slave population had more than made up for the ban on the international slave trade that was enacted in the year 1808.

Explanation:

This is a true statement about the South and slavery in nineteenth-century America. In 1808, the ban on the international slave trade was enacted. This meant that Africans could no longer be taken from Africa and transported to America to become slaves. However, by this point in time, the slave population in the South was very large, and the rate of natural increase in this population more than compensated for the ban.

d

explanation:

basic principles: federalism, separation of powers, checks and balances, judicial review, representative democracy, limited government, rule of law, individual rights and responsibilities, consent of the governed, majority rule, popular sovereignty, equal protection.