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Class 9 Geography Chapter 6 Question Answers - Population

Q1: What does the census of India provide us?
Ans: 
The census of India provides us with information regarding the population of our country.


Q2: What is the trend of migration in India?
Ans:
In India, most migrations have been from rural to urban areas because of the ‘push’ factor in rural areas.


Q3: When was the first Census held in India?
Ans:
In India, the first Census was held in the year 1872.

Q4: Which age group is considered economically productive in the study of population?
Ans:
People generally between 15 to 59 years are considered economically productive.


Q5: What is the population of Lakshadweep?
Ans:
It is only 64,429 people.

Q6: Which is the biggest state in terms of area?
Ans:
In terms of area, Rajasthan is the biggest state.

Q7: Name two countries which have higher average population densities than India.
Ans:
Bangladesh and Japan.

Q8: What was the population density of India in the year 2001?
Ans:
It was 324 persons per sq. km.

Q9: Name two states with population densities below 250 persons per sq. km.
Ans: 
Odisha and Rajasthan.

Q10: Name two states which have population density below 100 persons per sq. km.
Ans: 
Jammu and Kashmir and Arunachal Pradesh.

Q11: Mention two factors responsible for sparse population in certain areas.
Ans:
Rugged terrain, and Unfavourable climatic conditions.

Q12: Name two states of the Northern Plains with high population densities.
Ans: 
Uttar Pradesh and West Bengal.

Q13: What does population growth refer to?
Ans: 
Population growth refers to the change in the number of inhabitants of a country/territory during a specific period of time, say during the last ten years.

Q14: The population of a nation is generally grouped into three broad categories. Mention them.
Ans: 
Children generally below 15 years, Working age 15 to 59 years, Aged above 59 years.

Q15: What do you mean by sex ratio?
Ans:
Sex ratio is defined as the number of females per 1000 males in the population.

Q16: Name five states where about half of India’s population lives in.
Ans:
Uttar Pradesh, Maharashtra, Bihar, West Bengal, and Andhra Pradesh.

Q17: What is the share of adolescent population in India?
Ans:
Adolescent population constitutes one-fifth of the total population of India.

Q18: What is meant by life expectancy?
Ans: 
Life expectancy refers to the average number of years one is expected to live.

The document Class 9 Geography Chapter 6 Question Answers - Population is a part of the Class 9 Course Social Studies (SST) Class 9.
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FAQs on Class 9 Geography Chapter 6 Question Answers - Population

1. What is meant by population in a sociological context?
Ans. In sociology, population refers to a group of individuals who inhabit a specific geographic area and share common characteristics, such as culture, language, or ethnicity. It studies the dynamics of population growth, distribution, and demographic changes over time.
2. How does population growth affect the economy?
Ans. Population growth can stimulate economic development by increasing the labor force and consumer market. However, if growth exceeds the capacity for job creation and resource availability, it can lead to challenges such as unemployment, poverty, and strain on public services.
3. What factors contribute to changes in population size?
Ans. Population size changes due to various factors, including birth rates, death rates, immigration, and emigration. Economic conditions, healthcare availability, and social policies also significantly impact these rates.
4. What are the implications of an aging population?
Ans. An aging population poses challenges such as increased healthcare costs, a shrinking workforce, and greater demand for retirement and social security benefits. It necessitates adjustments in policies to support the elderly and ensure sustainable economic growth.
5. How can population density affect urban planning?
Ans. Population density influences urban planning by determining the need for infrastructure, housing, transportation, and public services. High-density areas require efficient public transport and amenities, while low-density areas may focus on land use and environmental sustainability.
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