The process of urbanisation usually occurs when a nation is

1. still developing
2. developed
3. underdeveloped
4. all of the above

In rural area, people have to depend on ………. for their livelihood

1. industries
2. services
3. agriculture
4. all of the above

Urban life is characterised by

1. stress
2. pollution
3. nuclear families
4. all of the above

Which is the satellite city of Kolkata?

1. Sunbury
2. Salt Lake City
3. Panchkula
4. None of the above