Asteep pressure gradient is only possible in the tropics produces light winds is depicted by widely spaced isobars produces strong winds

A steep pressure gradient produces strong winds. When we say "steep horizontal pressure gradient", we simply mean that it's strong. 

A larger number indicates higher or steeper degree of "tilt". Often slope is calculated as a ratio of "rise" to "run", or as a fraction ("rise over run") in which run is the horizontal distance and rise is the vertical distance.

italy:

classic, nostalgic, romantic and beautiful. no place better than italy or sicily.