Does pressure change faster as you move horizontally or vertically? explain reasoning

Vertically

Explanation:

Pressure changes faster as we move vertically because as we go to the height from the surface of the earth. The density of air becomes lesser in comparison with the surface of the earth. So, as we move vertically pressure moves faster than in comparison with the vertical movement.

The best example that describes the above statement is the hill station.  

explanation:

could i give you a exaplo that could you?

f=ma newton

f=100x2.5=250n