Friday, September 17, 2010

Factors for decrease in population

Death is an important natural cause to bring change in population. Death decreases the population. Though the death helps to reduce the problems of population increase, yet to decrease the population through death is not desirable on the humanitarian ground. Their may be several reasons for the decrease in population of different country.
The following factors are responsible for the decrease in population

Social factors
i) Illiteracy
ii) Disease
iii) Lack of the service and facility

Economic factors
i) Poverty and low standard of living
ii) Lack of nutritious food

Environmental factors
i) Climate
ii) Natural calamities:
The different kind of natural calamities such as earth quacks, flood, landslides, storm, volcano eruptions, acid rain etc caused a death of the people of any country in every year.


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