Which option gives a balanced relation between population growth and resource pressure?
Population growth raises demand but outcomes depend on management. Exam tip: give a balanced answer.
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SubjectsGeography
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.
TOPIC PRACTICE
Up to 20 questions from this page. Select your focus, then start.
Population growth raises demand but outcomes depend on management. Exam tip: give a balanced answer.
View question detailsIn a large population a small percentage can add many people. Exam tip: see actual number with percentage.
View question detailsPopulation growth is affected by births deaths and migration. Exam tip: remember all three components.
View question detailsLow births and longer life can increase elderly share. Exam tip: connect age structure with planning.
View question detailsAge structure shows which age group needs planning. Exam tip: connect age and service needs.
View question detailsEducation and family planning support informed decisions. Exam tip: write safe and positive measures.
View question detailsFamily planning is an aware and responsible measure related to births. Exam tip: connect it with population control.
View question detailsEducation can improve understanding of family planning and health. Exam tip: connect education with awareness.
View question detailsMore population needs planning for more food. Exam tip: write food demand and supply together.
View question detailsMore population and weak management can increase pollution pressure. Exam tip: also check quality of management.
View question detailsYoung population can become an opportunity if education and skills are available. Exam tip: keep a balanced view of human resources.
View question detailsSubtracting 60 lakh from 75 lakh gives 15 lakh increase. Exam tip: take the difference between final and initial number.
View question detailsIncrease is 10 lakh and ( \frac{10}{50}\times100=20 ) percent. Exam tip: divide increase by base for percentage.
View question detailsThe final number 32 lakh is 3 lakh less than 35 lakh. Exam tip: do not call a falling number growth.
View question detailsAbsolute growth is found by subtracting old population from new population. Exam tip: call the actual difference absolute growth.
View question detailsThe actual increase in population is \(2200-2000=200\). Percentage growth is \(\frac{200}{2000}\times100=10\%\). Therefore, 10 percent is correct. Choosing 20 percent would use an incorrect base for comparison. Exam tip: always use the initial (old) population as the base when calculating percentage growth.
View question detailsIn migration adds extra people to total population. Exam tip: include net migration in actual growth.
View question detailsHigh out migration can reduce or offset natural increase. Exam tip: check migration along with births and deaths.
View question detailsGrowth rate is in percentage while absolute growth is in number. Exam tip: keep rate and number separate.
View question detailsOn a small base even a little change can look large in percentage. Exam tip: always check the base population.
View question detailsQUIZ COMPLETE