Muft Shiksha
Update

Muft Shiksha™ एक 100% Free Education Portal है 🇮🇳, जिसका उद्देश्य Class 9–12 के हर विद्यार्थी तक High-Quality Education को पूरी तरह मुफ्त पहुँचाना है। 🇮🇳 हम मानते हैं कि अच्छी शिक्षा किसी student की आर्थिक स्थिति पर निर्भर नहीं होनी चाहिए। 🇮🇳 हर विद्यार्थी को वही Quality Study Material, MCQs, Quizzes, Exam Preparation, Concept-Based Learning और Bilingual Support मिलना चाहिए, जो आमतौर पर महंगी Coaching या Premium Platforms में मिलता है। Muft Shiksha™ 🇮🇳 इसी सोच के साथ बनाया गया है

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 population growth rate falls in a decade, which conclusion should not be drawn immediately?In which situation can population growth be called migration-based growth?If both birth rate and death rate are high, why can population growth be low?If an area's previous population was ninety lakh and current population is ninety nine lakh, what is the growth percentage?Why is age structure important in analysing population growth?If family planning succeeds in an area but death rate also falls, how should growth be analysed?If many workers move out but their families remain in the area, how will local growth analysis become complex?If a city has low birth rate but high immigration of students and workers, what will be the cause of growth?If an area's previous population was seventy five lakh and current population is ninety lakh, what is the growth rate?If natural increase is zero but emigration is high in an area, what will happen to total population?Why is it incomplete to explain causes of population growth only through health improvement?If population growth is rapid and agricultural land is limited, what will be the main planning concern?If an area's birth rate is falling but young population is very large, why can growth continue in the near future?If an area has birth rate ten per thousand and death rate eight per thousand, what will be the natural increase rate?If birth rate is fifteen per thousand, death rate is ten per thousand and net migration is two per thousand, what will be the total growth rate?If birth rate is lower than death rate and net migration is also negative, how will total growth be?In which situation can a city's population grow rapidly even when birth rate is low?If previous population is twenty lakh and current population is twenty eight lakh, what is the growth percentage?If an area's growth rate is high but education and health services do not grow quickly, what pressure will arise?If food security improves and death rate falls in an area, what effect on growth is possible?