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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.

TOPIC PRACTICE

Quiz this set

Up to 20 questions from this page. Select your focus, then start.

20 questions
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Hard · Level 81 · planning capacity,rapid growth,service pressure
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  1. Service pressure can be managed better
  2. All pressure will disappear automatically
  3. Population growth will not be measured
  4. Meaning of births and deaths will end
Hard · Level 81 · percentage growth,policy,absolute number
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  1. Because actual number and service demand can be hidden
  2. Because percentage is never useful
  3. Because population is unrelated to percentage
  4. Because growth has no time
Hard · Level 81 · low growth rate,resource pressure,total population
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  1. Because total population may already be large
  2. Because low rate means no demand
  3. Because resource demand never exists
  4. Because population becomes zero
Hard · Level 81 · growth assessment,migration,time period
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  1. If migration and time period are not seen
  2. If births deaths and migration are all seen
  3. If official data are used
  4. If territorial boundary is clear
Medium · Level 88 · absolute growth,population change,calculation
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  1. Three lakh
  2. Fifteen lakh
  3. Eighteen lakh
  4. Thirty three lakh
Medium · Level 88 · growth percentage,calculation,previous population
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  1. Twenty percent
  2. Twenty five percent
  3. Five percent
  4. Fifty percent
Medium · Level 88 · natural increase,births,deaths
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  1. Immigration and emigration
  2. Births and deaths
  3. Density and area
  4. Rainfall and temperature
Medium · Level 88 · birth rate,death rate,positive growth
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  1. Population will decrease
  2. Population will become zero
  3. Population will increase
  4. Population will not be measured
Medium · Level 88 · net migration,emigration,immigration
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  1. Positive
  2. Negative
  3. Always zero
  4. Infinite
Medium · Level 88 · urban growth,employment,net migration
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  1. Net migration
  2. Death rate
  3. Area
  4. Forest area
Medium · Level 88 · decadal growth,ten years,census
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  1. Growth in one year
  2. Growth in five years
  3. Growth in ten years
  4. Growth in twenty years
Medium · Level 88 · immigration,total growth,natural increase
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  1. It may decrease
  2. It may increase
  3. It must be zero
  4. It cannot be measured
Medium · Level 88 · births,deaths,net migration,total growth
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  1. One lakh
  2. Two lakh
  3. Two and a half lakh
  4. Four lakh
Medium · Level 88 · growth rate,percentage,comparison
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  1. It makes comparison of different population sizes easier
  2. Area increases automatically
  3. Need for birth rate ends
  4. Census becomes impossible
Medium · Level 88 · death rate,birth rate,rapid growth
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  1. Rapid
  2. Negative
  3. Zero
  4. Only migration based
Medium · Level 88 · birth rate,education,family planning
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  1. Family planning and education
  2. River length
  3. Soil colour
  4. Mountain height
Medium · Level 88 · base population,absolute growth,low growth rate
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  1. It can still be large
  2. It will always be zero
  3. It will always be negative
  4. It cannot be measured
Medium · Level 88 · high growth rate,small base,absolute growth
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  1. Absolute growth may be limited
  2. Absolute growth will always be infinite
  3. Absolute growth will not be measured
  4. Population must decline
Medium · Level 88 · growth percentage,thirty lakh,calculation
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  1. Ten percent
  2. Twenty percent
  3. Thirty percent
  4. Six percent
Medium · Level 88 · immigration,natural decrease,total population
View options
  1. It may still increase
  2. It must become zero
  3. Migration will have no effect
  4. Birth rate will automatically rise