Across
- 2. trains that run above the ground on tracks, usually in the city
- 5. food that remains after a meal
- 6. things the city provides for people, like schools, parks, or hospitals
- 8. a train that runs on streets, usually in towns and cities
- 10. feeling you want to scratch your skin
- 11. the time when traffic is very busy
- 13. the central part of a city
- 14. a city that is easy and comfortable to live in
Down
- 1. clean habits to keep you healthy
- 3. very busy and full of people
- 4. not cheap, expensive
- 7. a place where workers are building houses, roads, etc.
- 9. trains that run under the ground in a city
- 12. full of traffic, very crowded