If you are talking about the American Civil War, then yes! This mad the war very had to fight, since families with different opinions on the American way of life were pitted against each other in America's bloodiest war.
The statement or situation that portrays inadequate data is the third one: Rupal determines aluminum is the most reactive metal by completing only half of her experiment. By not completing the experiment, this student has obtained inadequate data and reached a wrong conclusion. The most reactive metal (the most likely to undergo a chemical reaction in contact with water, acids, and steam, for instance) in the reactivity series list is actually potassium, not aluminum (although aluminum is indeed a very reactive metal).
It depends on the lining of the magnetic field, but it would be either north or south
