CBSE Class 10 Social Science Development Assignment

Question 1. Do all of these persons have the same notion of development or progress?
Answer: Different individuals have distinct ideas of what progress means. People look for things that matter most to them, which usually include whatever can satisfy their personal goals and wishes.
In simple words: Not everyone agrees on what makes life better. Each person wants different things depending on what they need most.
Exam Tip: When answering this, emphasize that development is highly subjective and depends entirely on an individual's specific life situation.

Question 2. What may be development forone may not be development forthe other. Explain with example.
Answer: Sometimes, different groups or individuals might desire conflicting outcomes. For instance, factory owners might want more dams built to generate extra electricity. However, constructing large dams can flood vast areas of land, destroying the homes and livelihoods of local communities like tribal groups. Consequently, these displaced people might oppose big dams and instead favor smaller check dams or ponds to meet their water needs.
In simple words: Something that helps one person might actually harm someone else. For example, a big dam helps factory owners get power, but it ruins the homes of nearby villagers.

Exam Tip: Use the classic industrialist versus tribal resident example to clearly illustrate conflicting developmental goals in your exams.

Question 3. Give some examples where factors other than income are important aspects of our lives.
Answer: Apart from earning more money, individuals highly value non-material goals such as being treated equally, having personal liberty, feeling safe, and earning the respect of people around them. They strongly dislike being discriminated against in any situation.
In simple words: Money is not the only thing we need to be happy. We also want freedom, safety, respect, and fair treatment from others.

Exam Tip: Make sure to categorize these as "non-material goals" to show a strong understanding of non-economic developmental concepts.

Question 4. For comparing countries, their income is considered to be one ofthe most important attributes. Explain
Answer: Income is considered a key factor for comparing nations because it reflects the overall capacity of a country to provide for its citizens. A higher national income generally means that people have access to more goods and services, which improves their standard of living. Since human needs are met through material resources, comparing total or average earnings helps us understand the level of development across different territories.
In simple words: Countries with higher income can afford better things for their people. Comparing their wealth is an easy way to see who is doing better.

Exam Tip: When discussing this, point out that while total income is useful, it does not account for the size of the population, which is why per capita income is often preferred.

Question 5. What is the income of a country?
Answer: The national income represents the collective earnings of every individual living in that nation. Summing up these individual earnings gives the overall total income of the nation.
In simple words: If you add up the money made by everyone living in a country, you get the country's total income.

Exam Tip: Remember that national income counts only the earnings of the residents inside the country, and it represents the total value of goods and services produced.

Question 6. What is average income or per capita income?
Answer: We calculate average income by dividing the entire national earnings by the total number of people living in that country. This metric is commonly referred to as per capita income.
In simple words: Average income is the money a country makes divided by its total population. It shows what an average person might earn.

Exam Tip: State the formula clearly: Average Income = Total National Income / Total Population.

Question 7. Which criterion is used to classify countries according to World Development Report 2006, brought out by the World Bank,
Answer:
1) Nations having an annual per capita earning of Rs 4,53,000 or more in the year 2004 are classified as wealthy nations, whereas those earning Rs 37,000 or less per year are categorized as low-income nations.
2) India fell into the low-income group during this period since its yearly average earnings per person in 2004 were only Rs 28,000.
3) Wealthy nations, excluding the Middle Eastern states and a few other tiny nations, are typically referred to as developed economies.
In simple words: The World Bank uses per capita income to divide nations into rich and poor categories. In 2004, India was in the low-income group because its average per-person income was very low.

Exam Tip: Memorize the specific threshold numbers (Rs 4,53,000 and Rs 37,000 for 2004) as they are frequently asked in multiple-choice or short-answer questions.

Question 8. While ‘averages’ are useful for comparison, they also hide disparities. Explain with example
Answer: Let us analyze two countries, A and B, as an example. Both nations might possess the exact same average income, but the distribution of this income can be completely different. In the first country, wealth might be shared equitably among citizens, whereas in the second, a huge gap might exist between the rich and the poor. Therefore, even though average income helps in broad comparisons, it fails to reveal the actual distribution of wealth among the population.

In simple words: Averages can be misleading. Two countries can have the same average income, but in one country everyone is equally well-off, while in the other, one person has all the wealth and the rest are poor.

Exam Tip: When illustrating how averages hide disparities, always use a table comparing two hypothetical countries where one has equal distribution and the other has extremely unequal distribution.

Question 9. Why do you think average income is an important criterion for development?
Answer: Average income is a vital measure because it allows us to compare different countries regardless of their total population size. Simply comparing total national income is not helpful since countries have different numbers of people. By calculating the per capita income, we can estimate what an average citizen is likely to earn, which serves as a reasonable indicator of the material standard of living and overall economic development of a country.
In simple words: Comparing the total money of two countries doesn't work if one has way more people. Average income tells us how much money a single person is likely to have, making it easier to compare.

Exam Tip: Clearly point out that per capita income is used instead of total national income because population sizes vary greatly between countries.

Question 10. Besides size of per capita income, what other property of income is important incomparing two or more societies?
Answer: Along with the overall amount of per capita income, how this income is distributed among the population is another crucial property. An equitable distribution of wealth ensures that most citizens can afford a decent standard of living, whereas an unequal distribution concentrates wealth in only a few hands, leaving the majority of society in poverty.
In simple words: We also need to look at how wealth is shared. If only a few rich people have all the money, the society is not truly developed.

Exam Tip: Highlight "distribution of income" or "equity" as the key property that must be considered alongside the average.

Question 11. Is it true that different persons could have different as well as conflicting notions of a country’s development?
Answer: Yes, it is absolutely true because people come from diverse backgrounds and have different life requirements. What represents development for one individual - such as a businessman wanting a highway constructed through agricultural land - can be highly destructive for a farmer who loses his land and livelihood because of that project. Therefore, their ideas of national progress can often conflict directly.
In simple words: Yes. People want different things. A new factory might be great for a businessman but bad for farmers who lose their fields to build it.

Exam Tip: Use the keyword "conflicting development goals" and give a clear, contrasting example like an industrialist versus a displaced local resident.

Question 12. Suppose records show that the average income in a country has been increasing over a period of time. From this, can we conclude that all sections of the economyhave become better? Illustrate your answer with an example.
Answer: No, we cannot assume that everyone is better off just because the average income is rising. This growth might be driven entirely by massive increases in the wealth of a small group of rich individuals, while the poor remain in the same state or get poorer. For example, if the top 5% of citizens double their income while the bottom 95% see no change, the country's average income will show a noticeable rise, even though the vast majority of people did not benefit at all.
In simple words: No. If only the rich get richer, the average will go up, but most people are still living the same way as before.

Exam Tip: Emphasize that average income is only a mathematical calculation and does not reflect changes in economic inequality.

Question 13. From the text, find out the per capita income level of middle-income countries asper WDR 2006.
Answer: According to the guidelines in the World Development Report 2006, middle-income nations are those that have a per capita income falling between Rs 37,000 and Rs 4,53,000 per annum.
In simple words: Middle-income countries are those where the average person earns between Rs 37,000 and Rs 4,53,000 every year.

Exam Tip: Be sure to write the exact range (between the low-income threshold and the rich-country threshold) as defined in the 2006 report.

Question 14. Write a paragraph on your notion of what India do, to become a developed country should.
Answer: To transform into a developed nation, India must prioritize investing in its human resource development. This means providing high-quality, free primary and secondary education, improving public healthcare systems, and reducing regional and income disparities. Additionally, the government should focus on creating secure employment opportunities, supporting sustainable industrial development, and upgrading infrastructure such as clean drinking water, sanitation, and electricity across all rural and urban areas.
In simple words: India can become developed by giving its citizens better schools, good hospitals, clean water, and steady jobs.

Exam Tip: Highlight the dual importance of economic growth and human development indicators (health and education) to present a well-rounded response.

Question 15. Besides average income, what could these attributes for the development of a country?
Answer:
1) In recent times, metrics relating to public health and education have gained wide acceptance alongside income when evaluating a country's progress.
2) For example, the Human Development Report issued by the UNDP evaluates nations by assessing their public educational standards, healthcare conditions, and per capita income levels. Looking at how India compares to neighboring nations in the 2006 report provides valuable insights.
In simple words: Besides money, we must also look at how healthy and educated the people are to see if a country is truly developed.

Exam Tip: Remember that the Human Development Index (HDI) is published by the UNDP and combines health, education, and income indicators.

Question 16. Money in your pocket cannot buy all the goods and services that you may need to live well.
Answer:
1) Personal wealth is not a perfect measure of the actual quality of life because it cannot buy clean, pollution-free surroundings or guarantee that the medicines you buy are completely pure, unless you have the means to relocate to an area that already enjoys these benefits.
2) Furthermore, money cannot shield you from catching infectious illnesses unless the entire local neighborhood acts together to implement preventive health measures.
In simple words: Money can buy things, but it cannot buy clean air, pure food, or safety from diseases unless the whole community works together.

Exam Tip: Use terms like "public goods" or "collective community action" to explain why individual wealth is insufficient for a high quality of life.

Question 17. How is body mass index calculated?
Answer:
1) To calculate Body Mass Index, record an individual's weight in kilograms and their height in meters. Then, divide the weight by the square of the height. A result under 18.5 indicates that the person is undernourished, whereas a score exceeding 25 indicates they are overweight. Note that this measurement is not suitable for growing children and teenagers.
In simple words: To find BMI, divide a person's weight in kilograms by their height in meters squared. A score under 18.5 is underweight, and over 25 is overweight.

Exam Tip: Write down the mathematical formula clearly: \( \text{BMI} = \frac{\text{Weight in kg}}{(\text{Height in meters})^2} \).

Question 18. Define the following terms
Answer:
1) Infant Mortality Rate (IMR) represents the number of infants who pass away before reaching their first birthday out of every 1000 live births in a given year.
2) Literacy Rate calculates the percentage of the population aged 7 years and older who are able to read and write with understanding.
3) Net Attendance Ratio refers to the total number of children within the 6-10 age bracket who regularly attend school, expressed as a percentage of the entire population of children in that specific age group.
In simple words: These terms measure key health and education factors: infant death rate out of 1000 births, the percentage of people aged 7+ who can read and write, and the percentage of young kids actually attending school.

Exam Tip: These indicators are very important for HDI comparisons. Be precise with age limits (such as "under 1 year" for IMR, "7 and above" for literacy, and "6-10" for net attendance).

Question 19. Mohan is thirty years of age has 60 kg of body weight and is 2 meters tall. Calculate his BMI find out if he is undernourished or over weight. Why?
Answer: First, we write down the formula for calculating Body Mass Index (BMI): \[ \text{BMI} = \frac{\text{Weight (in kg)}}{(\text{Height (in m)})^2} \] Given details: Weight of Mohan = 60 kg Height of Mohan = 2 meters Substituting these values into the formula: \[ \text{BMI} = \frac{60}{2^2} \]
\( \implies \text{BMI} = \frac{60}{4} \)
\( \implies \text{BMI} = 15 \) Since Mohan's BMI is 15, which is less than the standard threshold of 18.5, he is classified as undernourished. This is because his body weight is insufficient relative to his height.
In simple words: Mohan's BMI is 15. Since this is below 18.5, he is undernourished.

Exam Tip: In numerical questions, always write the formula first, show each step of the calculation, and state the concluding reason clearly.