the study of land cover can be noted that there is a division into zones dominated by one or another of the flora.The same statement applies to the animal world.This is determined by the special climate conditions prevailing in each particular area.Based on these observations arose the division into the climatic zone.We consider these in more detail.
Equatorial Zone, or internal tropical, includes a portion of land that stretches along the equator to 10 ° S start.w.and 10 ° C.w.This zone is characterized by high rainfall and high temperatures.Temperature fluctuations are insignificant.
followed by the outer tropics.For it is also characterized by high fever, but the rainfall is much less.Rainy periods alternate dry.All climatic zones have their own characteristic features of the weather.
Next comes the subtropical zone or zone of the trade winds.Where precipitation has been significantly reduced.The air in this zone less humid.Because of the rising air currents cloudless weather and fluctuations in air temperature during the day minor.In this climate zone dominated by desert.
Etezov zone is characterized by an abrupt change in the summer rainy winters with dry weather.
temperate climate zone characterized by a great amount of rainfall throughout the year.The climate in these areas can be warm, with little or no frost or cold, but not for long winters.This depends on the proximity of the ocean.
But that's not all climate zones represented on the planet.
Next - a zone of temperate latitudes arid climate.It is characterized by little rainfall, minimum air humidity, cold winters and warm summers.
climatic zones of the Earth completes the final, polar or arctic area.It is distinguished by numerically small rainfall and very low temperature.
climatic zones vary in different hemispheres.They can be expressed bright enough or, conversely, have a weaker characteristic features.It depends on the ratio of the land and waters of the ocean, as well as air and sea currents.
Nevertheless, parallel to encircle the planet climatic zones with similar characteristics and weather conditions.
example was given of a detailed division of the Earth into zones in accordance with the existing climate.But if to speak more briefly, we can distinguish five main areas.
Near the South and North poles are polar zones.Then, as you get closer to the equator are temperate zone.The last zone is located on both sides of the equator and is called tropical.
Many European countries are in the temperate zone.
Each zone is characterized by certain representatives of flora and fauna.
If we consider the climatic zones of Russia, there is a great variety.This is due to the vast territory of the country, which presents temperate, subarctic, subtropical and arctic climate.
pronounced climatic features of the following areas: the tundra, forest, tundra, prairie, steppe and the Arctic.
Climatic zones and impact on the economy.They determine the diversity of fauna and flora.For example, Russia is the biggest earner and provider of valuable furs.
Thus, climate zone is a sign of one or the other of the planet.It is becoming a determining factor for the habitat of animals and growing of certain plants.Each climatic zone has its own climate, which depends on air and sea currents.
