Ski resort - Wikipedia
https://en.wikipedia.org/wiki/Ski_resortSki resorts are located on both northern and southern hemispheres on all continents except Antarctica.They typically are located on mountains, as they require a large slope.They also need to receive at least 50 cm (20 in) of snow (unless the resort uses dry ski slopes).. High concentrations of ski resorts are located in the Alps, Scandinavia, western and eastern North …
How Ski Resorts Work - HowStuffWorks
05.10.2009 · Ski slopes come in all sorts of varieties. Some are fierce and steep, while others are mellow and meandering. Classification systems tend to vary …