Effect of geography on population distribution

In the mountainous areas valleys provide suitable locations for human settlements. In addition to government policies, political events have also caused redistribution of population throughout human history.

Underemployment is common in both urban and rural areas, and there is a strong fear of the disruptive effects that widespread unemployment could cause. Large towns have grown up in inaccessible and extremely inhospitable areas such as deserts, Polar Regions or in the midst of forests where precious minerals and metals have been found.

In areas of low population density, the climate is often either far too cold e. Geostatistics is used extensively in a variety of fields, including hydrologygeologypetroleum exploration, weather analysis, urban planninglogisticsand epidemiology.

Most of the densely populated areas of the world have a very long history of human habitation, while sparse population in certain areas can in part be explained in terms of its recent habitation.

Nevertheless, key bottlenecks have continued to constrain growth. Environmental geography has emerged as a bridge between the human and the physical geography, as a result of the increasing specialisation of the two sub-fields.

Efforts to control the growth of large cities led to the resettlement in the countryside of some 20 million urbanites after the failure of the Great Leap Forward and of nearly the same number of urban-educated youths in the decade after This explains a high density in the tropics, which are otherwise marked with extremes of climatic conditions.

Likewise, several other examples can be cited from elsewhere in the world including Canada, the USA and Russia. After the autumn harvest a large proportion of the farmers returned south. He often combined astronomical readings and mathematical equations, in order to develop methods of pin-pointing locations by recording degrees of latitude and longitude.

Applications of geostatistics rely heavily on geographic information systemsparticularly for the interpolation estimate of unmeasured points. Remote sensing Remote sensing is the science of obtaining information about Earth features from measurements made at a distance.

It can be said, without much controversy, that cartography is the seed from which the larger field of geography grew. It is, however, not to suggest that population distribution on the earth surface is determined by physical factors alone, for within the broad framework of physical attractions and constraints, cultural factors strongly influence the way mankind is distributed over the earth Hornby and Jones, In it reached 6 billion people.

At the same time, a major priority of the government is the economic development of the interior of the country to help it catch up with the more-prosperous coastal regions. The study of systems larger than the Earth itself usually forms part of Astronomy or Cosmology.

Examples of government inducements encouraging migration to new areas can be cited from several developed countries of the West as well.

Similarly, the chernozems of steppe grasslands and rich volcanic soils can support dense population. Initially, sources of energy and mineral resources became the force of industrial growth and population concentration.

In the erstwhile USSR, facilitated by advances in science and technology, population was directed to parts of Siberian plains, which were hitherto not suitable for human habitation. Remote sensing Main article: Great civilizations of the world have almost invariably flourished on good fertile alluvial soils.

Therefore the number of people in the world has grown rapidly. Over the years, large subsidies were built into the price structure, and these subsidies grew substantially from the late s to the early s, when subsidies began to be eliminated.

Factors that Affects Population Distribution

Physical factors that affect population distribution include altitude and latitude, relief, climate, soils, vegetation, water and location of mineral and energy resources. In the pre-industrial agricultural societies, population distribution often fairly evenly distributed responds to the nature of crops grown and their relationship to physical conditions.

In addition to all of the other subdisciplines of geography, GIS specialists must understand computer science and database systems.

Therefore, very few permanent settlements can be seen in the lofty mountains of the world at a height above 5, metres. Many people in the lower Yangtze valley were massacred by the opposing armies, and the survivors suffered from starvation. The Greekswho were the first to explore geography as both art and scienceachieved this through CartographyPhilosophyand Literatureor through Mathematics.

Population distribution and density in an area depends to a large extent on the type and scale of economic activities. However, by the early s, figures by place of birth suggested that foreign-born persons were eight times more likely to die from TB than native-born Americans.

Agriculture has been decollectivized, the nonagricultural private sector has grown rapidly, and government priorities have shifted toward light and high-technology, rather than heavy, industries.

Economic, Political and Historical Factors: But there is nothing inevitable about the ability to cash in the demographic dividend. The birth rate is the number of live babies born in a year for every people in the total population.Population distribution.

China’s complex natural conditions have produced an unevenly distributed population. Population density varies strikingly, with the greatest contrast occurring between the eastern half of China and the lands of the west and the northwest.

The Effects of Population on the Environment chapter of this Human Geography Help and Review course is the simplest way to master the effects of population on the environment.

Population geography

Population geography is a division of human geography. It is the study of the ways in which spatial variations in the distribution, composition, migration, and growth of populations are related to the nature of places.

Population geography involves demography in a geographical perspective. The population geography of China in s killarney10mile.comuction Every country has its own population pattern due to different background. The growth, distribution and movement of people in relation to geographic condition can be explained through population geography.

It is, however, not to suggest that population distribution on the earth surface is determined by physical factors alone, for within the broad framework of physical attractions and constraints, cultural factors strongly influence the way mankind is distributed over the earth (Hornby and Jones, ).

In areas of high population density, the land is often flat and low lying which encourages settlement development. Land like this is easier to build on and goods are easier to transport. In areas of low population density, the land .

Effect of geography on population distribution
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