I believe they were extending the revolution through the medium of anti slavery, the strongest Union principle.
The correct answer for this question is this one: " the person is paid an amount to settle the claim ." The statement that says which usually happens when a person wins a case in the court of federal claims is that the person is paid an amount to settle the claim . Hope this helps answer your question.
If I had to choose I would probably go with (B) ruthless, because they are predators and have to hunt for their food