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प्रश्न
Mention any two reasons for the rapid increase in population in recent times.
उत्तर
The two reasons for the rapid increase in population in recent times are:
- The death rate in India has fallen down due to increased scientific and medical knowledge.
- Improved standard of living due to increased food production and industrial development and education has brought about an increase in population.
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संबंधित प्रश्न
Birth rate (natality) is the number of live births per hundred people of population per decade.
Give the appropriate term for the following:
The number of persons per square kilometre (km2) at any given time.
Give the appropriate term for the following:
Death rate.
What factors govern the growth of population.
Write difference between immigration and Emigration.
How will you find out birth rate?
Give the technical terms for the following:
Number of deaths per 1000 people per year.
Given below is a set of paired terms. The first pair indicates the relationship between the two terms. Rewrite and complete the second pair on a similar basis.
Death rate : Mortality :: Birth rate : ______.
