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प्रश्न
On the basis of the demographic data of a country given below, construct an age pyramid and explain whether the population is stable, declining or growing.
| Age group | No. of individuals |
| Pre-reproductive | 20,000 |
| Reproductive | 15,000 |
| Post-reproductive | 10,000 |
उत्तर
In the given data, the number of pre-reproductive individuals is very large, the number of reproductive individuals is moderate, while post-reproductive individuals are fewer. This type of age pyramid shows that the population is "growing". The rate of growth depends on the size of the pre-reproductive population. This type of population growth is observed in developing countries like India, Bangladesh.
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संबंधित प्रश्न
If the birth rate is greater than the death rate then the population ______.
Differentiate between
Crude Birth Rate and Crude Death Rate
The country having lowest growth rate of population.
Which of the following is not a push factor for migration?
Which are the components of population change?
When the birth rate is more than the death rate between two points of time, it is known as ______
Which of the following formula correctly depicts natural growth of population?
Which of the following may be interpreted as a spontaneous effort to achieve a better balance between population and resources?
Assertion (A): Population of a region does not change.
Reason (R): Birth rate, death rate and migration affect the population of a region.
A: The population of a region does not change.
R: Birth rate, death rate and migration affect the population of a region.
