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Question : Age-sex sturcture of a population can be depicted in the form of a pyramid by plotting the percentage of population of each sex in each age class. Two age sex pyramids are given here. Study carefullythe above age-sex pyramids and select the correct statements regarding these.

Answer»

A REPRESENTS the age-sex pyramid for a developed country and B represents the age-sex pyramid for a developing country.
B is a MUCH less steep pyramid, representing a radpdly growing population, like that of india, as it has a much larger number of young people.
A is a stepper pyramid, which represents a nearly stable population
All of these

Solution :Figures (A) and (B) show the age-sex PYRAMIDS for the developed and developing countries. A represents age-sex pyramid for a developed country which is a stepper pyramid showing nearly stable population with not much growth. B representsage-sex pyramid for a developing country, like india, which has RAPIDLY growing population. it is a much less steep pyramid, as it has a much larger number of young people.


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