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 a large state have high absolute growth despite low percentage growth?Which option gives the correct meaning of absolute growth?If health services improve in an area what effect can occur on population growth?What effect can increased education and awareness have on birth rate?In which condition can population growth be close to zero?If population growth is rapid in an area what change may be needed in education planning?What is a possible effect of rapid population growth on housing?In which condition can population growth increase resource crisis?Why is age structure useful in understanding population growth?If an area has low birth rate but a large young population what possibility may remain in future?What relation can exist between population growth and population density?Why can per capita resources decrease despite rapid growth in an area?In which condition can total population keep increasing even when growth rate is falling?What is the difference between slow growth and population decline?In which example will actual growth be more than natural increase?In which example can actual growth be less than natural increase?In which condition will population growth directly affect urban facilities the most?How do population growth data help in policy making?What can be one major reason for decline in death rate in an area?Which social factor can help reduce birth rate in an area?