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v) Discuss the role of any two factors influencing population change. |
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Answer» The factors which influence the population charge are: (a) Difference between birth rate and death rate.(b) Migration of the people from one country to another. When the death rate is more than the birth rate, it will lead to de-growth in population. When the birth rate is equal to death rate, there will be no growth in population. When the birth rate is higher than death rate, it will lead to growth in population. The difference between birth rate and death rate is called natural growth rate of population. |
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