What was true about the constitution of the Confederate States of America (CSA) ?

It stressed the independence of each state and guaranteed to protect slavery.

It allowed the importing of new slaves from other countries.

It called for federal funds to reimburse slave owners for unreturned fugitives.

It incorporated the Crittenden Compromise.

It stressed the independence of each state and guaranteed to protect slavery.

Explanation:

The constitution of the Confederate States of America (CSA) stressed on the independence of each state and guaranteed to protect slavery.

The Preamble to the Confederate Constitution read: "We, the people of the Confederate States, each state acting in its sovereign and independent character ... "

Nevertheless, the Confederate Constitution added a phrase to explicitly protect slavery