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Subjects

Geography

Population Growth

जनसंख्या वृद्धि

In Class 9 Geography, within the chapter Population, students study population growth as the change in the number of people over time. The topic explains how birth rates, death rates, and migration influence population size, and helps learners understand why growth patterns vary across places and periods.

Practice questions

Why can population structure change despite zero natural increase in an area?If natural increase is low but in migration is high in a city what is the main driver of growth?If rapid population growth and limited farmland exist together in a rural area what will be the main result?In which condition will environmental impact of population growth be most serious?If death rate declines but birth rate remains high for some time what condition may occur?Why may economic development alone not be enough to reduce birth rate in an area?If growth rate is low but elderly population is increasing in an area planning will shift towards what?If an area's total growth is zero but both in migration and out migration are very high which conclusion is correct?In which condition will comparison of growth rates be scientifically correct?If an area's boundary has changed what caution is needed while comparing population growth with the previous decade?If rapid population growth and limited jobs exist together in an area what effect is more likely?If population growth is rapid and children form a large share of age structure what service priority will arise?If growth rate is positive but per capita resources are declining what may be the main reason?If population of an area increased from 12000 to 12600 what is the percentage growth?If births are 900 deaths are 500 in migration is 200 and out migration is 300 what will be actual growth?In which condition will natural increase be zero but actual growth be negative?Why is it incomplete to understand population growth only from national average?In which condition can the effect of population growth appear more in city and less in village?If growth rate is low but total population is very large what planning must still be prioritised?Why is social effect of falling death rate not limited only to growth?