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प्रश्न
Define the following: Population pyramid
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उत्तर
It is specially designed diagram that shows the age and sex composition of a population. It is also called as age-sex pyramid.
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संबंधित प्रश्न
What is sex ratio?
What is the meaning of unfavourable sex ratio?
What do you mean by composition of population or demographic structure?
Name any two characteristics of a population.
Name few social practices leading to unfavourable sex ratios at some places
What is the most effective way to show the age and sex structure of a population?
Explain the diagram of a population pyramid. Also show the three types of pyramids.
Fill in the blanks
The sex ratio is usually unfavourable in those countries where ______ is widespread.
Fill in the blanks
______ in Europe has the highest sex ratio with 1179 females for every 1000 males.
Fill in the blanks
Not being able to have babies or produce young ones is called ______.
