The phrase that best define the term policy is an approach to achieving long-term goals
Explanation:
Policy is defined as a group of ideas, plans and system of principles that is used as a basis for making decisions by organizations, to achieve their aims and goals. It involves approaches that would be used in achieving long-term goals and rational outcomes.
I’m not so sure about the north but i know that the south was very angry because they claimed it was an inaccurate depiction of slaveholders. I hope this helps!