Urban environments

3. a former traffic solution
6. encouraged in sustainable cities
9. the purpose of the settlement
11. fast being used up in many cities
13. sites that were previously built up areas, able to be built on again
15. where people set up illegal homes made of cardboard and corrugated iron
17. where older and sometimes abandoned buildings are found in the city
18. a traffic problem in urban areas
19. central business district
20. the part of the cbd that has transport stations, car parks, smaller shops and cinemas
21. the cbd is ..... due to having the main bus and rail stations
22. takes place in the inner city; the renovation of old houses
24. a new means of travelling to work in the city
25. a solution to slum settlement is to grant this
26. sites that are open and have never been built on
27. there is no system for this in slums

1. this is widespread in many squatter settlements
2. people hope that this will improve when they move into developed cities
4. a traffic problem in urban areas
5. one factor responsible for hyperurbanisation
7. the increase in the percentage of people living in urban areas
8. these are high in the cbd
10. an environmental problem in developing cities
12. encouraged in sustainable cities
14. a solution to traffic problems now being emphasised a lot more
15. this urban zone covers the largest area of a city
16. a former traffic solution
19. the part of the cbd that has banks, department stores and specialist shops
22. these are encouraged in sustainable cities
23. suburbs have more room for people to have these