by fiber » Sun Apr 26, 2009 12:43 pm
About Concept of a geographical position
Geographical location - position of geographical object concerning a surface of the Earth, in relation to other geographical objects with which it is in interaction.
Fiziko-geographical position - position in relation to equator, an initial direction, continents, oceans and climatic zone .
Economic-geographical - position in relation to the basic areas and the economy centres, world transport ways and geopolitical position - is an estimation of a place of the country or region on a political map, their position in relation to the various states, the military and economic unions, to various regional conflicts.
What does the geography study?
Terms and concepts
Geography - the science studying a surface of the Earth, layers of substance covering and spreading it which in aggregate form a geographical cover. The geography studies all geospheres in dependence and in connection with a human society. Depending on a studying subject can be physical and economic and as all sciences about the Earth, can be the general and regional.
Geographical cover, landscape cover - a complete and continuous cover of the Earth, an inhabitancy of the person; covers the bottom layers of atmosphere, hydrosphere, biosphere, the top thicknesses lithosphere. A geographical cover - most the general object of geography and sciences entering into it.
Geospheres (from Greek - the Earth and - a sphere) - the concentric, continuous or faltering covers of the Earth differing among themselves on a chemical compound, a modular condition and physical properties:Earth core, asthenosphere, lithosphere, earth crust, hydrosphere, atmosphere and biosphere.
Geoecology a-science studying irreversible processes and the phenomena in an environment and biosphere, resulted intensive anthropogenous influence, and also the consequences of these influences close and kept away in time.