I would say either problem/solution or cause/effect
If unqqr means sloop then etcor means cramp.
The participle is; trainer. The participle phrase is; armed with a whip, entered the cage.
Answer is A. Value Of Volunteering
My reaction to this quote is that Abraham Lincoln is referring to the ideal that once people have power they tend to abuse it for their advantage, and personal gain. For Example, gerrymandering. Gerrymandering is the manipulation of the county sizing and grouping in states by the Legislative branch to guarantee their reelection into federal or state offices. A typically Democratic city perhaps may be grouped or redrawn to conjoin with a vastly Republican populated area, creating a larger group of supporters of one party, and a polarized county.
