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
In which situation will absolute population growth be considered higher?When is annual growth rate more useful than absolute growth?If births are high and deaths are low what will generally happen to population growth?Which component is not included in natural increase?In which situation can a region's population decrease even when births are higher than deaths?What does the percentage form of population growth show better?Why is census important for understanding population growth in India?Which year is called the year of great divide in India's population growth history?Population explosion is most closely related to which situation?Why may population growth initially rise when health facilities improve in a country?Why is birth rate considered decisive in analysing population growth?What happens to population growth if death rate falls while birth rate remains the same?Why can high population growth increase pressure on resources?In which situation can annual growth rate appear low despite high absolute growth?How can internal migration affect a state's population growth?Which problem can rapid population growth increase in urban areas?If birth rate is falling and death rate is already low what may happen to growth rate in the long run?Why is the study of population growth not complete with total number alone?Why may a region with a young population have greater future growth potential?Why can natural increase be low in an ageing population area?