NCERT Solutions for Class 9 Social Science Contemporary India Chapter 6 Population

NCERT Solutions for Class 9 Social Science Contemporary India Chapter 6 Population help students understand the size, distribution, growth, and composition of India’s population. This chapter explains how population affects economic development, resources, and planning in the country.

Prepared according to the latest CBSE Class 9 Social Science syllabus, these solutions provide clear and structured answers to help students build strong concepts and perform well in exams.

NCERT Solutions for Class 9 Social Science Contemporary India Chapter 6 Population

Population
Medium
Q.
Choose the right answer from the four alternatives given below.

(i) Migrations change the number, distribution and composition of the population in
(a) the area of departure                                   (c) both the area of departure and arrival
(b) the area of arrival                                         (d) none of the above

(ii) A large proportion of children in a population is a result of
(a) high birth rates                                             (c) high death rates
(b) high life expectancies                                 (d) more married couples

(iii) The magnitude of population growth refers to
(a) the total population of an area
(b) the number of persons added each year
(c) the rate at which the population increases
(d) the number of females per thousand males

(iv) According to the Census, a “literate” person is one who
(a) can read and write his/her name
(b) can read and write any language
(c) is 7 years old and can read and write any language with understanding
(d) knows the 3 ‘R’s (reading, writing, arithmetic)
Population
Medium
Q.
Answer the following questions briefly.

(i) Why is the rate of population growth in India declining since 1981?
(ii) Discuss the major components of population growth.
(iii) Define age structure, death rate and birth rate.
(iv) How is migration a determinant factor of population change?
Population
Medium
Q.
Distinguish between population growth and population change.
Population
Easy
Q.
What is the relation between occupational structure and development?
Population
Medium
Q.
What are the advantages of having a healthy population?
Population
Medium
Q.
What are the significant features of the National Population Policy 2000?

NCERT Solutions for Class 9 Social Science Contemporary India Chapter 6 Population

Q1. Choose the correct answer

Ans:
(i) (d) Tropical Evergreen
(ii) (a) 100 cm
(iii) (c) Odisha
(iv) (a) Manas

Q2. Answer the following questions briefly

(i) Distribution of plants and animals depends on relief (land, soil) and climate (temperature, rainfall, sunlight).
(ii) A biosphere reserve is a large protected area conserving ecosystems. Examples: Sundarbans, Nanda Devi.
(iii) Animals found in tropical and montane regions include elephants (tropical) and yak (montane).

Q3. Distinguish between

(i) Flora and Fauna

  • Flora: Plant life of a region
  • Fauna: Animal life of a region

(ii) Tropical Evergreen and Deciduous Forests

  • Evergreen: Dense, no seasonal leaf fall, high rainfall
  • Deciduous: Shed leaves in dry season, moderate rainfall

Q4. Types of vegetation and high altitude vegetation

Ans:
Types: Tropical evergreen, deciduous, thorn forests, montane forests, mangrove forests.
High altitude vegetation includes coniferous trees, alpine grasslands, mosses, and lichens.

Q5. Why species are endangered

Ans:
Due to deforestation, hunting, pollution, and human activities, many species are becoming endangered.

Q6. Why India has rich flora and fauna

Ans:
India has diverse relief, climate, and soil conditions, leading to rich biodiversity.

FAQs – Class 9 Geography Chapter 6 Population

Q1. What is population?
Population refers to the total number of people living in a particular area.

Q2. What are the factors affecting population distribution?
Climate, soil, water availability, and economic opportunities affect population distribution.

Q3. What is population growth?
Population growth refers to the increase in the number of people over time.

Q4. Why is population important?
Population is important because it is a resource for development and economic growth.

Q5. Why is this chapter important for exams?
This chapter includes data-based, concept-based, and reasoning questions, which are frequently asked in exams.