Beauty winter brings not only a cold so fierce snowstorm.Solar frosty days often delight sparkling snow luge run so openwork frost.
What frost
Many heart-stopping delight, when one morning, looked out the window, we saw a fabulous picture - trees and wires, covered with snow crystal plaque.This picture is painted frost.What kind of a natural phenomenon?Meaning of the word "frost" in itself is in sound suggestive of a frost.Although interpretations of his few: it snow pellets, and a thin layer of ice covering the earth, and metal objects, and even the smoke fumes in damp cold weather - but in this article we will talk about those fancy snezhinkoobraznyh ice crystals, which grow thinoblong objects such as tree branches and bushes, antennas, cables and more.In this case, frost - is, quite simply, a snow-ice deposits.
The formation
How does the birth crystals of frost?This process until the end
still not understood.Crystalline coating is formed by the transition of water vapor and mist in the solid state.Mikroldinki growing on objects at each other, drawing a delicate and intricate landscapes.Frost - a mysterious phenomenon: life is short-lived crystals, their size and shape are constantly changing.When the temperature is close to zero, some drastically reduced in size, and others are added in the growth!Within 10 minutes, sometimes possible to observe a full recrystallization and, accordingly, the change pattern.At low temperature performance structural changes are almost imperceptible.
necessary factors for the emergence of
Frost - is education, observed mainly in the freezing weather.Most at -15 degrees Celsius.But a low temperature is not enough - another factor necessary for the occurrence of this natural phenomenon, a fog or haze that is water vapor in the air must be kept in large quantities.Gentle breeze promotes rise of "fluffy coats" in the trees.All of these changing conditions affect the beauty and pretentiousness of frost patterns.Along with changes in the weather occur more and more new designs.And if you are not an executive, who often suffer from this phenomenon (it leads to various types of accidents), and therefore (even if just in the shower), so ornate and whimsical painting outside, which were written by frost - it's exactly whatIt will inspire you to new creations and brings notes of beauty in everyday life.