POPULATION

78 notesCBSE 2027
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Study notes

78 note items in 3 sections — vocabulary, sentences, and exam material.

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60

General Notes & Introduction

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10

Activity Solve

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8

Summary

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General Notes & Introduction

60 items • Ordered by Creation Date

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1. Why are people important for society and the economy? Ans:- People use and improve resources, helping to grow the...

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11. What was India’s population in March 2011? Ans:- India’s population was about 1.21 billion people. 12. What per...

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21. What is population density? Ans:- Population density is the number of people living in a specific area, measured...

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31. What does population growth mean? Ans:- Population growth refers to the increase in the number of people in a pl...

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41. What does absolute increase refer to? Ans:- Absolute increase is the total number of people added to the populat...

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51. What is the literacy rate in India as per the census of 2001? Ans:- The literacy rate in India as per the census...

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61. What is rural-to-urban migration? Ans:- Rural-to-urban migration is when people move from countryside areas to c...

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1. What role does population play in understanding society and the economy? Ans:- Population is essential for unders...

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2. How does the census help in planning for a country’s future? Ans:- The census counts every person in a country an...

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3. What are the three main aspects of population studies, and why are they important? Ans:- The three main aspects o...

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4. What does India’s population size tell us about its global standing? Ans:- India's population size, at around 1.2...

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5. How is the population distributed across different states in India? Ans:- The population in India is not evenly s...

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6. Discuss the major components of population growth. Or What are the factors causing changes in the size of population...

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7. Why is the rate of population growth in India declining since 1981? Give any three reasons. Ans:- Since 1981, b...

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8. Categorize the population of a nation into three broad categories on the basis of age composition and explain it....

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9. Define the terms, age structure, death rate and birth rate. Ans:- i. Age Structure: The age structure, or age c...

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10. Discuss the reasons for very low population in Arunachal Pradesh. Ans:- Arunachal Pradesh, located in the extrem...

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11. Why is it important to understand the population distribution in India? Ans:- Understanding population distribut...

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12. How is population density measured, and what was India's population density in 2011? Ans:- Population density is...

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13. What factors contribute to low population density in certain Indian states? Ans:- Several factors contribute to...

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14. When was National Population Policy implemented? Give its significant features. Or What is (NPP) National Population...

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15. Why do some regions in India have high population density, and what are some examples? Ans:- Regions like the No...

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16. What are the main objectives of the National Population Policy (NPP) 2000? Ans:- The National Population Policy...

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17. What are the relationships between occupational structure and development? Ans:- The percentage of the populatio...

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18. What is dependency ratio? Why is dependency ratio higher in India? Ans:- The dependency ratio is the ratio of t...

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19. What is migration? What is the impact of internal migration on the population within the nation? Ans:- Migratio...

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20. How did the NPP 2000 build upon previous family planning efforts in India? Ans:- The NPP 2000 is the result of y...

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21. Why is the health of people a matter of major concern for India? Explain any three reasons. Ans:- Despite sign...

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22. What factors influence population growth and change in India? Ans:- Population growth and change in India are in...

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23. How has India’s population changed from 1951 to 2011? Ans:- From 1951 to 2011, India’s population grew significa...

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24. What challenges does India face due to its large population? Ans:- India faces several challenges due to its lar...

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25. Why is the adolescent population important for India's future? Ans:- The adolescent population is crucial becaus...

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26. What challenges do adolescent girls in India face, and how can they be addressed? Ans:- Adolescent girls in Indi...

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1. Why is the census important for understanding the population and planning for the future? Ans:- The census is cr...

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2. Discuss the factors responsible for distribution of population in India. Ans:- The distribution of the populatio...

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3. How does migration affect the population of a nation? What are the causes of migration? Ans:- Migration significa...

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4. Discuss the significance of India’s population size and distribution, highlighting its implications for development a...

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5. Explain the concept of population density in India and discuss how it varies among different states, along with the r...

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6. Explain the trends in India's population growth from 1951 to 2011 and discuss the implications of this growth. Ans...

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7. Describe the reasons behind the high density of population in Uttar Pradesh and West Bengal. Ans:- Uttar Pradesh...

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8. What are the main causes of rapid population growth in India? Explain any three. Ans:- India's population has...

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9. What are the reasons for the decrease in death rate in India after independence? Ans:- The primary reason for th...

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10. What is the importance of family planning? Discuss how it can help the country. Ans:- i. Family planning is a t...

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11. What are the main features of the National Population Policy 2000 ? Ans:- The National Population Policy 2000 i...

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12. Write a note on the adolescent population of India. (Important) OR Give one health problem which is common among a...

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13. Describe three methods to show how the population of a nation can be planned. Ans:- 1. Managing Birth and Deat...

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14. Discuss the advantage of having a healthy population. (Important) Ans:- i. Health is a crucial aspect of popula...

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15. Discuss the advantage of having a higher percentage of young people in a country. Ans:- Advantages of having a...

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16. What is a census? Why is it important for a country to conduct censuses periodically? Ans:- A census is an offi...

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17. What is meant by sex ratio? Give two reasons for low sex ratio in India. Ans:- The sex ratio is defined as the...

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18. Why is the study of age composition of population important? Write a brief note. Ans:- ❑ Age Composition and...

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19. There are three main processes of change of population. Explain how these processes change the size of population....

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20. Discuss why the knowledge about population growth is important? Ans:- The population of a country is its most va...

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21. Distinguish between immigration and emigration. (Important) Ans:- Migration refers to the movement of individual...

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22. What is meant by Occupational Structure? Explain the Occupational structure of India. Ans:- The distribution o...

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23. Give any three reasons for the steep rise in the population of India since 1921. Ans:- After 1921, India's pop...

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Activity Solve

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NCERT SOLUTION

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1. Choose the right answer from the four alternatives given below. (i) Migrations change the number, distribution and...

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2. Answer the following questions briefly. (i) Why is the rate of population growth in India declining since 1981?...

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(ii) Discuss the major components of population growth. Ans:- The major components of population growth are: 1...

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(iii) Define age structure, death rate and birth rate. Ans:- 1. Age structure, or age distribution, indicates t...

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(iv) How is migration a determinant factor of population change? Ans:- 1. Migration is the process of individua...

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3. Distinguish between population growth and population change. Ans:-...

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4. What is the relation between occupational structure and development? Ans:- i. The way the population is dis...

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5. What are the advantages of having a healthy population? Ans:- The advantages of having a healthy population a...

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6. What are the significant features of the National Population Policy 2000? Ans:- The key features of the Na...

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Summary

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SUMMARY

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Introduction i. People: The Foundation of Development: People are the most important part of any society. They not onl...

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India’s Population Size and Distribution 1. Total Population: As of March 2011, India's population was approximately 1...

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India’s Population Distribution by Density 1. What is Population Density? Population density measures how many people l...

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Population Growth and Processes of Change 1. Dynamic Nature of Population: The population is not static; it changes co...

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Processes of Population Change/Growth India's population change is influenced by three main processes: birth rates, dea...

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Adolescent Population in India 1. Size of Adolescent Population: i. Adolescents make up about 20% (one-fifth) of India'...

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National Population Policy (NPP) The National Population Policy (NPP) of India aims to manage the population growth and...

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