Do Craze Lines Mean Your Teeth are Cracked? Although craze lines are very tiny cracks in the outermost layer of your tooth, you donât need to worry about your tooth cracking in half. One good way to think about craze lines is to take a look at the above photo of this porcelain doll. The cracks in the porcelain occurred after years of use.
With the invention and installation of ski lifts in the 1930s, Alpine skiing became an increasingly popular and common activity, first in Europe and North America and then later in Australia, New Zealand, Chile, Argentina, and Japan.
A significant sport in continental Western Europe, where the skiing world cup remains important. Recorded as the 2nd most watched sport at the winter olympics. It remains a fringe sport in most of the rest of the world, including Russia and Eastern Europe, where other winter sports are more popular.