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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

If birth rate falls soon after death rate falls in an area, how can the pace of growth be?If health improvement reduces death rate but family planning is weak, what effect can occur on growth?In which situation can population growth rate be low but service demand still rise?If an area has zero population growth rate, what does it not always mean?If previous population is twenty five lakh and current population is thirty lakh, what is the growth rate?If natural increase is low but people start coming due to an industrial project, how can total growth change?If population grows rapidly in an area, what effect can occur on water resources?If birth rate is twelve per thousand and death rate is nine per thousand, what will be the natural increase rate?If birth rate is fifteen per thousand and death rate is ten per thousand and net migration is two per thousand, what is total growth rate?Why can it be wrong to understand population growth only through birth rate?If birth rate decreases but immigration increases in an area, what can happen to total growth?If death rate rises but birth rate is still higher, how will natural increase be?If an area's previous population was sixty lakh and current population is sixty nine lakh, what is the absolute growth?If population growth is rapid but job opportunities are not increasing, which result is possible?If births are 4200 deaths are 2600 and net migration is negative 900 what will total growth be?In which situation can total population increase despite natural decrease?If an area's growth rate is 2 percent and base population is 50 lakh what will be the absolute increase?If growth rates of two areas are to be compared which precaution is most necessary?Which option correctly gives policy use of population growth and age structure?In which situation will growth rate look high but actual numerical increase may be low?