Question 1

Q1: Why is it important for a country to study its population through demography?

Accepted Answer

It is important for a country to study its population through demography because it provides crucial information for planning and resource management. Demography is the study of the human population's size, structure, composition, and how these change over time. Governments use demographic data to:...

Question 2

Q10: Imagine you are a researcher who intends to study migration patterns in your locality. Make a questionnaire to collect data on the following questions...

Accepted Answer

Here is a sample questionnaire to study migration patterns in a locality. A Study on Migration Patterns in [Your Locality Name] Introduction: We are conducting a study to understand the movement of people in this area. Your participation is voluntary, and all your responses will be kept confidential...

Question 3

Q11: Draw a population pyramid on graph paper for India using the data given in the following table. Age-group-wise percentage distribution of population (...

Accepted Answer

To draw the population pyramid for India using the given data, you should follow these steps on a graph paper: 1.  Set up the Axes:        Draw a vertical line in the center of the graph paper. This is the Y-axis, which will represent the Age Groups.        Draw a horizontal line at the bottom. This...

Question 4

Q12: Observe the population pyramid for Japan in 2023 below. What can you infer from this? Write your observations and share in the class.

Accepted Answer

Based on the population pyramid for Japan in 2023, we can infer several key demographic characteristics: 1.  Ageing Population: The pyramid is top-heavy, with a significant bulge in the upper age groups (50 years and older). The bars for the elderly population (65+) are very wide compared to the bas...

Question 5

Q2: How can a low fertility rate affect a country's future economy and workforce?

Accepted Answer

A low fertility rate, especially one that is below the replacement level of 2.1, can have significant negative effects on a country's future economy and workforce.    Shrinking Workforce: A low fertility rate leads to fewer young people entering the workforce over time. As the older generation retir...

Question 6

Q3: Do you think a high birth rate is always good for a country? Why or why not?

Accepted Answer

No, a high birth rate is not always good for a country. While it ensures a supply of young people for the future workforce, a very high or rapidly growing birth rate can create significant challenges, especially if the country's economy and infrastructure cannot keep pace. Reasons why a high birth r...

Question 7

Q4: Do you think it's better to have more people or fewer people in a country? What are the challenges countries face in the case of a fast-growing or shr...

Accepted Answer

There is no simple answer as to whether it is better to have more or fewer people. Both fast-growing and shrinking populations present unique challenges for a country. Challenges of a Fast-Growing Population:    Resource Strain: Rapid growth puts immense pressure on natural resources, food supplies,...

Question 8

Q5: How does the age structure of a country affect the kind of jobs and services it needs? Explain with examples.

Accepted Answer

The age structure of a country, which is how the population is distributed across different age groups, significantly affects the kind of jobs and services it needs.    Country with a Young Population (Wide Base Pyramid):        Services Needed: Such a country, like India or Nigeria, needs more scho...

Question 9

Q6: Why do you think families are generally getting smaller? Does having fewer children ensure better education and health for them? How does it affect fa...

Accepted Answer

Based on the chapter, families are generally getting smaller due to several interconnected factors:    Education and Employment of Women: As women gain more access to quality education and join the formal workforce, they tend to marry at a later age and choose to have fewer children.    Urbanization...

Question 10

Q7: Observe the graph below showing changes in life expectancy across gender in India and answer the questions given below: a) Has the life expectancy in...

Accepted Answer

a) Yes, the graph clearly shows that the life expectancy for both males and females in India has steadily increased from 1950 to the projected figures for 2030. The lines for both genders have a consistent upward trend. The chapter provides several reasons for this improvement:    Medical Advancemen...

Question 11

Q8: What is a demographic dividend, and how does it benefit a country? What do you think India needs to do today to make the most of its demographic divid...

Accepted Answer

A demographic dividend is the potential for economic growth that can result from a shift in a country's population structure, where there is a large proportion of young and working-age people (15-59 years) and a smaller proportion of dependent children and elderly. It benefits a country in several w...

Question 12

Q9: Choose two countries (for example: India and Japan, or Nigeria and Italy). Find out their: - Population size - Fertility rate - Life expectancy - Age...

Accepted Answer

Age Group	Male	Female
0-4	8.6	8.2
5-9	8.9	8.4
10-14	8.7	8.6
15-19	9.3	9
20-24	9.5	9.1
25-29	9	8.6
30-34	8.1	8
35-39	7.1	7.4
40-44	6.3	6.7
45-49	5.7	6
50-54	5	5.2
55-59	4.2	4.2
60-64	3.2	3.3
65-69	2.4	2.7
70-74	1.8	2.1
75-79	1.2	1.4
80+	0.9	1.2

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