Population and Urbanization: Trends, Problems and Policies (Basics) Questions

Question 1

Define population.

Accepted Answer

Population is the total number of people living in a given area at a particular time.

Question 2

What is a census?

Accepted Answer

A census is the official counting of population along with details like age, sex, literacy, occupation and housing.

Question 3

Define population density.

Accepted Answer

Population density is the number of persons living per unit area.

Question 4

What is migration?

Accepted Answer

Migration is the movement of people from one place to another for a long period or permanently.

Question 5

Define urbanization.

Accepted Answer

Urbanization is the process by which an increasing proportion of the population lives in towns and cities, leading to growth of urban life.

Question 6

What is a slum?

Accepted Answer

A slum is an overcrowded and poorly serviced urban settlement with inadequate housing and sanitation.

Question 7

Explain any three demographic concepts.

Accepted Answer

Three demographic concepts are:

1) Census: official counting of population with socio-demographic details.
2) Population density: number of persons per unit area.
3) Birth rate: number of births per 1000 population in a year.

(Any three concepts like death rate, fertility and mortality can also be written.)

Question 8

Write any three causes of population growth.

Accepted Answer

Causes of population growth include:

1) Decline in death rate due to improved health care and medicines.
2) Early marriage and longer reproductive period in some societies.
3) Lack of awareness or limited access to family planning in some areas.

(Any three causes can be written.)

Question 9

Explain push and pull factors of urbanization (any three points).

Accepted Answer

Push–pull factors explain why people move to cities.

Push factors (from rural areas) include rural unemployment, low agricultural income and lack of education/health facilities.

Pull factors (to cities) include better job opportunities, higher wages, better education and better medical and transport facilities.

Thus, people are pushed out by rural problems and pulled in by urban opportunities.

Question 10

Write any three problems of urbanization.

Accepted Answer

Problems of urbanization include:

1) Housing shortage and growth of slums.
2) Traffic congestion and pressure on transport.
3) Pollution and poor waste management.

(Any three problems like unemployment, crime and pressure on water/health services can be written.)

Question 11

Differentiate between migration and urbanization (any three points).

Accepted Answer

Migration and urbanization differ as follows:

1) Migration is the movement of people from one place to another, whereas urbanization is the increase in the proportion of people living in cities and growth of urban life.
2) Migration can be rural–rural, rural–urban, urban–urban or international, whereas urbanization mainly refers to city growth.
3) Migration is one cause of urbanization, but urbanization can also occur due to natural increase and expansion of city boundaries.

(Any three points can be written.)

Question 12

Write any three measures/policies to manage urbanization.

Accepted Answer

Measures/policies to manage urbanization include:

1) Planned and affordable housing, along with slum improvement/rehabilitation.
2) Strong public transport and better traffic management to reduce congestion.
3) Decentralization by developing small towns and rural industries to reduce pressure on big cities.

(Any three measures can be written.)

Question 13

Explain the causes and effects of population growth.

Accepted Answer

Population growth means an increase in the number of people over a period of time. It occurs due to several social and economic reasons.

Causes: Firstly, there has been a decline in the death rate because of better medical facilities, vaccination, improved sanitation and availability of medicines. Secondly, in many places early marriage and traditional preference for larger families increase fertility. Thirdly, lack of awareness and limited access to family planning services in some areas also contribute to high birth rates.

Effects: Population growth creates pressure on resources like food, water, land and housing. It increases unemployment and underemployment when jobs do not grow at the same rate. It also increases poverty and reduces the quality of life because education, health facilities and public services become overburdened. Rapid population growth can lead to environmental degradation and rising cost of living in cities.

Thus, population growth affects both the economy and social welfare, and controlling it is essential for balanced development.

Question 14

Explain the problems of urbanization and suggest measures to solve them.

Accepted Answer

Urbanization brings development, but rapid and unplanned urban growth creates serious problems.

Problems: One major problem is housing shortage which results in slums and overcrowding. Another problem is pressure on basic services such as water supply, sewage, health care and schools. Urban areas also face traffic congestion, accidents and long travel time due to inadequate transport planning. Pollution (air, water and noise) increases because of vehicles, industries and poor waste disposal. Unemployment and inequality can also rise when migrants do not find suitable jobs, which may contribute to crime and insecurity.

Measures: These problems can be reduced through planned urban development. Governments should promote affordable housing, slum improvement and rehabilitation with basic facilities. Public transport systems, traffic management and walkable infrastructure should be strengthened to reduce congestion. Waste management, sewage treatment and strict pollution control are necessary for a healthy environment. Decentralization is also important—developing small towns and rural industries can reduce pressure on big cities. Finally, skill training and employment generation programs can help migrants obtain stable jobs.

Therefore, with proper planning and inclusive policies, urbanization can be made more sustainable and beneficial.

Question 15

Explain migration: meaning, types, causes and effects on urban life.

Accepted Answer

Migration means the movement of people from one place to another for a long period or permanently. Migration may be internal (within a country) or international (across countries). Internal migration includes rural–urban, rural–rural and urban–urban movements. There is also seasonal migration when people move temporarily for work.

Causes of migration include search for employment, better wages, education, medical facilities and improved living conditions. Sometimes people migrate due to push factors like rural poverty, unemployment, low farm income, natural disasters and lack of services.

Effects on urban life can be both positive and negative. On the positive side, migrants provide labor for construction, industries and services, and cities gain human resources and cultural diversity. On the negative side, if migration is very rapid, it increases pressure on housing, transport, water supply, health facilities and schools. Many migrants settle in slums due to high rent, leading to overcrowding and sanitation issues. Unemployment and informal work may increase, and social tensions may arise if opportunities are limited.

Thus, migration is an important cause of urban growth, but it must be managed through employment creation, housing and planned development so that cities can absorb migrants in a healthy way.

Population and Urbanization: Trends, Problems and Policies (Basics)

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