jueves, 24 de marzo de 2011

Primary economic activity world map .




 One of the main economic activities are:


Agriculture.
Livestock.
Fishing.
Logging.
Industry.
Crafts.
Gastronomy.

Gross domestic product of countires in the world.

 
Countries of the world sorted by their gross domestic product (GDP) to values ​​of purchasing power parity (PPP), the sum of all goods and services produced by a country in a year, in relation to purchasing power parity (PPP .) This is an economic indicator introduced in the early nineties by the International Monetary Fund in a realistic way to compare living standards across countries, taking into account the per capita gross domestic product in terms of cost of living in each country.

The PPP is one of the most appropriate for comparing living standards that the gross domestic product per capita, as it takes into account changes in prices. This indicator eliminates money illusion linked to changes in exchange rates, so that an appreciation or depreciation of a currency will not change the purchasing power parity of a country, since the inhabitants of this country receive their wages and make purchases in the same currency. Ie, allows the exchange rates between currencies are such as to allow a coin has the same purchasing power anywhere in the world.

Bar chart of income percapita of the countries E.U.



This inequality is evident in the diagram. The first bar indicates the level of income per capita in 1820 and the second in 1998, according to estimates by Maddison. The numbers in brackets located above the second bar corresponds to the average annual growth rate of the region (between 1820 and 1998).

Highlights three main elements:

     * All regions were poor in 1820.
     * All regions have experienced some economic progress.
     * Today's rich regions experienced by far the greatest economic progress.

Physical and political map of America

Political map of America.



Physical map of America.

Physical and political map of Asia

Physical map of Asia
 Political map of Asia.

Population density .

 


The density of population estimates the number of inhabitants between the surface of the site. In general it is considered that an area is sparsely populated has a density of 10 inha./km2.  And that is a very populated area if the density exceeds 80 inha./km2.

Model of population cycle.






The model of demographic transition progresses in four stages:Old or preindustrial demographic regime: it is characterized by high mortality rates and birth rates.First transition: Keep the high birth rate, but mortality drops.Second transition: the birth rate begins to decline, but mortality is still down more slowly.Modern demographic regime: Mortality rates and very low birth.

Population world map.


How as the population evolves?We study:The birth rate: is the number of births

Fertility: the estimate of children a woman would have throughout his life


Mortality: The number of deathsTo know the real crecimento a population we have the migration.

The population can be:

 
Activa :(16 - 64 years): the employed and who are unemployed.Inactive: Those who can not work due to sickness and students.

Map of natural increase of world population .




Causes of Birth:
 
As the economyVirilityThe acess married women into the labor marketThe ingnorancia (thought: Our children are going to die young mui)Psychological causes
  
CelivatoAccording to the policyCan be prenatal (encourage them to have children) or anti-natalist (amim not to have children).

Spanish population Pyramid .

Synoptic chart of the spanish political system .

Map of countries of the European Union .


Currently there are 49 independent states in Europe.Differences:Depending on their length: the rule is Russia's largest and the smallest AndorraDepending on your situation: almost all have seaDepending on their shape: Many are fragmentedAccording to its population: The most populated is Russia and the least populated is San marinoAccording to your wealth: wealthier and poorer are  German and Moldova.

Time line : Stages of joining the European Union .

Synoptic chart of the territorial organization of State .