مصطلحات مادة الجغرافيا 1AS on Windows Pc

25-demography: that has been used, as noted at the beginning of the second half of the previous century in 1855 Greek origin composed of two syllables are the "Demo" means people or people and "Gropho" means writing describes the "Write" means the floor in general, "to write about the people," an area the study in the science of the population, (3) Thus, the Demography is the scientific study of the population, including births, deaths, marriages, there have been an attempt to replace the demographically word, which meaning description wording Demologia which includes the second element in the sense of science includes, in order to signal to the scientific point of view in Find the population, however, this attempt did not last much.
26-overpopulation: The discrepancy between the rates of births and deaths that leads to a change in the size of the population and because the difference between these two rates (which is expressed in natural increase) is the primary factor in the population growth, the more the birth rate increased and decreased mortality, the natural increase rises, the opposite may happen exerting downward pressure on the first or second down and may remain high for what it is.
27-Density: the concept of population density refers to the relationship between population and land area inhabited by these populations, measured population density by dividing the number of people on Earth and are expressed as the total number of persons per hectare or per kilogram square meters or square mile.
* Population density is a relationship between the total area and population and is one of the most basic standards and most widely used and common in Population Geography, and no doubt that this measure carries with it something of an exaggeration especially as he is supposed equal distribution of the population on the ground so as not to give the percentage of the population concentration in each area thoroughly. As there are areas with high density and the other goes down.
   Despite the criticism and flaws that went public for the intensity they have some pros and pros, as the data you need is available in most areas, in addition to ease of calculation and simplicity.
28-composition of the population means the composition of the population quantitative characteristics of the population and the most important qualitative and Omari {Valamra: Is the distribution of the population by age categories «from 1 day to 19 years = (children) from 20 to 64 years = (alcohol). 65+ years = (elders). The demographics of boys if they exceeded youths 40% of the population and in return be a combination senescent if exceeded the proportion of the elderly 10% of the population »and type« women, men »} and rural vegetation, educational and finally the economic structure which is useful in knowing what owned by the state of resources mankind
29-Census: Census. Most governments regulate the census of population (census League of the population) in order to know the numbers, place of residence, and the characteristics of the population. Called statistical study of these vital statistics b flag Population Studies. Many countries censuses of population in the fifties has been conducted, as carried out by more countries during the sixties and the seventies and eighties
* Information is digital and data carried out by the state or institutions to get accurate information and data on residents of the state or community or region which can be obtained from the official state records the registration of vital events for residents or by making some general annual census, held every 5 or 10 years like the general population or special census certain categories of society, such as industrial or commercial general census or other of the other methods used by the state to know the residents and residents alike.
30-Life expectancy at birth: The average number of years that is expected to be experienced by a generation as observed mortality rate during the particular year.
31-immigration ": the process of transition or shift or change Veziqi to an individual or group from an area accustomed to reside in the area within the borders of the country or outside, have been characterized at the will of the individual or Badtararh on it or to target the community plans may be moving on permanently or Temporary
32-million-cities: - it represents a modern phenomenon, a city with a population exceeding one million Nsmh.ookpr number of cities there are millions on the continent of Asia.
33. The non-renewable resources: the resources that are exposed to the demise of the force as a result of over-exploitation of the process and is the Energetics and Mineral Resources
34-renewable resource: a resource that is constantly replenished, such as water, plants and solar energy

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Allows applications to open network sockets.
Allows applications to access information about networks.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.
Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting.