Answer:
I believe the answer is "<u>C)slaves living in Confederate states</u>"
Explanation:
Hope I helped :]
"Sovereign" means powerful. It can mean being specifically more powerful than others, having power over others, but it can also mean being independent, that is not having to answer to anyone else. A sovereign group is a group with either of those two properties.
I believe the correct term to fill in the blank would be rumination. Trey is engaging in a practice of rumination. It is a deep or focused thinking of one that has undergone distress. It is analogous with depression and anxiety. When one is ruminating, he keeps thinking of a certain thought repetitively without thinking of any solutions to that problem.
Full employment GDP <span>Happens when the economy is producing at its potential and unemployment is at the natural rate of unemployment.
The Full employment GDP is the term that is used to describe a very ideal condition of economy, when the total economic input and output perform at their full potential</span>