absolutely certain that all understand the weather, politics and agriculture, despite the fact that sometimes the nature of their core activities are far from those listed.To replenish their own theoretical baggage try to understand what the climate, weather, sharply continental climate.
concepts of weather and climate - not the same thing.Climate scientists determine how the weather over a long period of time.On the recommendation of the World Meteorological Organization during this period is 30 years.The climate is influenced by many factors, such as the area of land and sea, the terrain, the position of the Earth relative to the Sun, sea and air flow.
The above are just common knowledge, affecting the climate.Experts still many other uses, are not taken into account in the narrow-minded level.These include pressure, atmospheric conditions, the salinity of the sea water and a variety of other data.In principle, the above is enough to understand the futility of reasoning about the weather, but to learn about it something informative just wondering.
climate in the territory of the Earth is extremely diverse - this truism.To somehow characterize it, it was introduced such a thing as climate zone, taking into account peculiarities of the atmospheric circulation of air masses.There are four major belts on each hemisphere - tropical, equatorial, polar, temperate.
climate is temperate zone is the most common in Russia and dominates in most of its area.It is divided into four distinct climatic zones - with a predominance of moderately continental, continental and sharply continental monsoon climate.Each zone covers the territory, and the weather on it corresponds to the peculiarities of the climate zone.
Thus, sharply continental climate in Russia is characterized by low clouds and low rainfall.In the area of its influence are Eastern and Central Siberia.There are few clouds, precipitation falls mainly in the summer (usually in July).Due to the transparent atmosphere of a rapid warming of the earth's surface in summer and winter cooling it rapidly.
Similarly large temperature fluctuations occur during the daily cycle: the day - the heat at night - cold.As a consequence of significant changes in temperature of air is normally cold winter and hot summer.A small amount of snow and freezing cold contribute to the soil, the result of which becomes the permafrost in northern areas.The borders of this climate zone is the only natural area - the taiga.
It should be noted that the sharp continental climate is found only in the Northern Hemisphere.The reason for this is the fact that in the southern hemisphere in the temperate latitudes practically no land and, hence, there are no conditions for the formation of continental air masses.
climate is not something frozen and unchanging.He is changing - certainly not at one time, but gradually.Under the climate change scientists understand a steady trend of growth or drop any of its characteristics, meteorologists tracked over a long period of time.So, according to experts, since the beginning of the twentieth century was an increase in average global mean surface air temperature to 0,74 ° C.This gives reason to talk to scientists about global warming.
study of the climate and tracking of its oscillations occur constantly.Consider it particularly necessary, especially in the industrial activity and agriculture.So, for the areas where the predominant sharply continental climate, it was necessary to build houses on stilts to avoid warming of permafrost - another structure "float."And the influence of climate on human health can not be underestimated.
In the material considered that such a climate, any climatic zones are located on the territory of Russia, features characteristic of sharply continental climate.
