Spiritually healthy people believe that they are

Which of the following was discovered in the piedmont region of north carolina in 1799?

Situation #1: imagine that you are a free black male living in columbus, oh in 1863. you have seen the recruiting poster and have been thinking a lot about whether or not to enlist in the union army. write a one-page letter (double spaced) to your mother telling her of the decision you have made about enlisting (or not enlisting). be sure to explain the reasons that caused you to make the decision.

Which term describes a possible explanation of, or answer to, a scientific question that is based on prior knowledge or research and that is testable?