what's the population of world see it
Population
- Distribution of population in the world:
Distribution of population in the world means the number of
people per square kilometer. According to an estimate, the world’s current
total population is 6.20 billion. In other words, almost 40 people are living
per square kilometer in the world. Forty
per cent of the world’s total land area of uninhabitable for man. Those regions
of the world are more densely populated where basic necessities of life such as
water, food and better climate are easily available. On the contrary the
regions devoid of such facilities are not fit for human habitation; Ninety per
cent area of the world’s population is concentrated in just ten per cent area
of the world, while ninety per cent of the area of the world is inhabited by
just ten per cent of the world’s population.
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- Distribution of population and resources in the world:
The distribution of world population in relation to the resources
is uneven and imbalanced. Sparsely populated regions of the world have
abundance of resources, but the resources of the densely populated areas are limited
and insufficient. Thus, the world’s most populous continent Asia has extremely
limited resources. On the other hand, Australia has a small population but
abundance of resources. Northern Hemisphere is the abode of 95 per cent people
of the world whereas; Southern Hemisphere is home to just 5 per cent of the
world’s inhabitants.
- Distribution of Population in Proportion to It’s densely:
With reference of the density of population the world can be
divided into the following regions.
- Very densely populated areas
- Densely populated areas
- Very thickly populated areas
- Very thinly populated area
- Almost uninhabited areas
- Very densely populated areas:
Very densely populated areas are those where hundred people live
in on square kilometer. Such regions are found in Asia and Europe.
- Densely populated areas:
Densely populated areas are those where the density of
population is 51 to 100 people per square kilometer. They include the Eastern
and South-Western regions of America, Eastern parts of Europe and Asia.
- Less densely populated areas:
Les densely populated areas are those where the density of
population is 50 per square kilometer.
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