<span>The correct answer is letter A. when it is unstable. Air is most likely to rise when it is unstable. Air is most likely to rise after a warm front passes over an area. Air rises as it gets warmer. As air rises, its temperature drops. It is called atmospheric stability, it is the tendency of air to rise or not.</span>
Here's a better idea. PLAN AHEAD, CHILD. I've been in your place. It's rough, but work on it every chance you have before hand! It doesn't pay off to be lazy.
On is LATE and the other is EARLY
C.) there should be a good-Samaritan law requiring everyone to help others.