Urbanisation
Across
- 3. A county that is famous for its crime and poverty
- 4. A lot of this is thrown into the environment
- 8. One of the major issues for cities
- 9. Cities produce a lot of this
- 12. Some cities put these on roofs to make electricity
- 14. Trains that move at ultra-high speed
- 19. Making things last into the future
- 20. A kind of pollution seen at night
- 22. Issues of safety for cities
- 23. A megacity that is built across islands
- 24. A city famous for its underground transportation system
Down
- 1. Some cities are doing this to get local honey
- 2. Where a lot of rubbish goes, but isn't sustainable
- 5. A large number of these are built over waterways
- 6. A limit of this forces cities to grow upwards
- 7. Long vehicles that can carry a lot of people
- 10. Contamination can affect food when these are long
- 11. A city that is clogged with motor cars
- 13. Moving people around cities
- 15. Where most people will live by 2075
- 16. Japan's megacity with many people living there
- 17. A personal transporter with two wheels
- 18. A kind of pollution involving sound
- 21. A county famous for its wealth and high-rise buildings