Geography

2. A zone of transition between the built-up area and the countryside, where there is often competition for land use
3. buildings are abandoned and become run down
5. Increasing and protecting green areas in urban areas
9. an increase in the proportion of people living in urban areas compared to rural areas
10. a city that is a major global centre for finance, trade, business, politics, culture, science information gathering and mass media.

1. Land that has once been used for urban activities that is now derelict
4. A standard of living that of the majority in a particular society that involves hardships and lack of access to resources.
6. the movement of wealthy people into an urban area that was previously run down
7. Land that has never been used for any type of urban activities
8. the increase in the physical size of the city