Answer:
I would say location because the other actually describe the different things you would see in a region and the others seem more detailed
Thr forest
forest would probably the most, because it is already being affected a lot (deforestaion)
To simplify the question and observe the common rules
Pressure with Height: pressure decreases with increasing altitude. The pressure at any level in the atmosphere may be interpreted as the total weight of the air above a unit area at any elevation. At higher elevations, there are fewer air molecules above a given surface than a similar surface at lower levels.
