Answer: A. He believes secession is necessary because the United States is defying the principles on which the nation was built
Explanation:
The point of view that was expressed by Jefferson Davis from his inaugural address is option A "He believes secession is necessary because the United States is defying the principles on which the nation was built".
He sid purposes such as establishment of Justice, promotion of welafe, provision for defense, liberty and prosperity were being defied and it was on such principles that the country was ordained.