Two regions of air are colliding. The two regions have different temperatures and pressures, but within each region, the temperatures and pressures are similar. These regions would be called: A.) air masses B.) cyclonic depressions C.) tropical disturbances D.) pressure troughs

Answer( genes );

Unique question.well, using science, you cannot create or destroy even if you do eat yourself so you would not grow twice as big, nor would you disappear. you would stay the same but change states potentially, or at least change your appearance (obviously).hope this . keep up these unique questions.

The correct answer is d

The "highest" point is a single point. 
there can't be more than one "highest" point.
it's not possible for every point on a line to be the "highest" one.